Detector pakistan

The First Alert High Security Wireless Gas Leakage Detector Alarm is a leak detector used to rapidly locate combustible gas leaks. Locate inside and outside gas leaks easily. High sensitivity allows rapid leak detection and tick rate control to pinpoint leaks. Low initial cost and low maintenance. Locate gas leaks on gas fired power stations. The detector should be installed on the Kitchen, garage, baseroom, coal mine and so on. The perfect choice. First Alert High Security Wireless Gas Leakage Detector Alarm Features Suitable for any room Excellent reliability High stability Durable sensor head Self test function Modemized design Easy installation and maintenance High accuracy Three-year limited warranty Loud sound signal of 85 dB al alarm mode Operating Voltage: AC 220V or DC 12V First Alert High Security Wireless Gas Leakage Detector Alarm Package Includes 1 x First Alert High Security Wireless Gas Leakage Detector Alarm 1 x Screw First Alert High Security Wireless Gas Leakage Detector Alarm You are looking now latest Wireless Gas Leak Detector price in pakistan market including in all major cities of Pakistan,Wireless Gas Leak Detector Price in Karachi, Wireless Gas Leak Detector price in Lahore,Wireless Gas Leak Detector in Islamabad, Sialkot, Faisalabad, Peshawar, Quetta, Multan, Rawalpindi and many more cities.Cash on Delivery Available Anywhere in Pakistan.For Order: Call , , , ,

First Alert High Security Wireless Gas Leakage Detector Alarm The First Alert High Security Wireless Gas Leakage Detector Alarm is a leak detector used to rapidly locate combustible gas leaks. Locate inside and outside gas leaks easily. High sensitivity allows rapid leak detection and tick rate control to pinpoint leaks. Low initial cost and low maintenance. Locate gas leaks on gas fired power stations. The detector should be installed on the Kitchen, garage, baseroom, coal mine and so on. The perfect choice. First Alert High Security Wireless Gas Leakage Detector Alarm Features Suitable for any room Excellent reliability High stability Durable sensor head Self test function Modemized design Easy installation and maintenance High accuracy Three-year limited warranty Loud sound signal of 85 dB al alarm mode Operating Voltage: AC 220V or DC 12V First Alert High Security Wireless Gas Leakage Detector Alarm Package Includes 1 x First Alert High Security Wireless Gas Leakage Detector Alarm 1 x Screw First Alert High Security Wireless Gas Leakage Detector Alarm For More Detail Plz Visit bigshop.pk Plz like face book page https://www.facebook.com/bigshoppk123 Order Now!! OO OO OO OOO229O OOO OO OO OO Enjoy Online Shopping & Free Delivery Anywhere in pakistan.

First Alert High Security Wireless Gas Leakage Detector Alarm The First Alert High Security Wireless Gas Leakage Detector Alarm is a leak detector used to rapidly locate combustible gas leaks. Locate inside and outside gas leaks easily. High sensitivity allows rapid leak detection and tick rate control to pinpoint leaks. Low initial cost and low maintenance. Locate gas leaks on gas fired power stations. The detector should be installed on the Kitchen, garage, baseroom, coal mine and so on. The perfect choice. First Alert High Security Wireless Gas Leakage Detector Alarm Features Suitable for any room Excellent reliability High stability Durable sensor head Self test function Modemized design Easy installation and maintenance High accuracy Three-year limited warranty Loud sound signal of 85 dB al alarm mode Operating Voltage: AC 220V or DC 12V First Alert High Security Wireless Gas Leakage Detector Alarm Package Includes 1 x First Alert High Security Wireless Gas Leakage Detector Alarm 1 x Screw First Alert High Security Wireless Gas Leakage Detector Alarm Order Now!! - Enjoy Online Shopping & Free Delivery Anywhere in pakistan erally finer & stubble free

Specification: Material: ABS Net Weight: 58g Size (L x W x T): 93 x 48 x 17mm RF signal detector antenna length: 180mm Receiving Range: 1MHz - 6500 MHz Probe Laser Wavelength: 920nm Operating Current: 8mA Built-in rechargeable: 280mAh Radio Detection of camera range: 5cm -10m (according to power) Laser Detection camera: from 10cm - 10m Color: Black Highlights: Detects wireless signals (used by spy devices) around you Combined Laser scanning and radio frequency sweep Detect and locate any wired, wireless hidden camera and RF device with working frequency between 1MHz - 6.5 GHz Special LED + camera lens detector window allows you to sweep areas for regular security cameras and hidden pinhole cameras (camera lens produces a red reflective spot through the red detector window) Great for spotting cell phone / GPS spy devices, signal blockers, and other wireless surveillance devices Multi-function warning: Laser Light, vibration, Sound, LED display, Earphone Adjustable sensitive step Built-in Compass especially for professional users Low power indication Comes with 2.5mm jack earphones+100V~240V AC charger + English User Manual Note: Correct plug type or adapter will be sent according to your shipping country. What's in the box? 1 x Anti-Spy Detector 1 x AC Adapter 1 x 2.5mm Jack Earphones

Specification: Material: ABS Net Weight: 58g Size (L x W x T): 93 x 48 x 17mm RF signal detector antenna length: 180mm Receiving Range: 1MHz - 6500 MHz Probe Laser Wavelength: 920nm Operating Current: 8mA Built-in rechargeable: 280mAh Radio Detection of camera range: 5cm -10m (according to power) Laser Detection camera: from 10cm - 10m Color: Black Highlights: Detects wireless signals (used by spy devices) around you Combined Laser scanning and radio frequency sweep Detect and locate any wired, wireless hidden camera and RF device with working frequency between 1MHz - 6.5 GHz Special LED + camera lens detector window allows you to sweep areas for regular security cameras and hidden pinhole cameras (camera lens produces a red reflective spot through the red detector window) Great for spotting cell phone / GPS spy devices, signal blockers, and other wireless surveillance devices Multi-function warning: Laser Light, vibration, Sound, LED display, Earphone Adjustable sensitive step Built-in Compass especially for professional users Low power indication Comes with 2.5mm jack earphones+100V~240V AC charger + English User Manual Note: Correct plug type or adapter will be sent according to your shipping country. What s in the box? 1 x Anti-Spy Detector 1 x AC Adapter 1 x 2.5mm Jack Earphones 1 x English User Manual Order Now: We are just a call away 0333-3211944

Professional Wall Scanner Digital 4 In 1 Wall detector scanner Center Finder Stud Finder Find Metal Wood Studs AC Cable Live Wire Detector Wall Scanner Warning Detection Machine. This 4-in-1 Stud Finder. This handheld wall detector is designed to determine exact location of framing studs that are located behind the drywall. It’ll help you locate hidden metal pipes, live wire, stud and metal frames accurately when you need to dig a hole to hang a picture or install shelves... ===Features:. Great 4-in-1 Stud Finder:. Advanced multi-sense sensor technology for accurate and quick locating studs wood metal & AC wires. You will find great use in this electronic stud scanner no matter you are a professional, homeowner or a DIY enthusiast.. Beep Function & Ergonomic Design:. With an audible beep to remind you of the stud’s location and position to find the stud center quickly. Handheld and anti-slip body for comfortable and firm grip, convenient to use.. Practical 4 Detecting Modes:. During the stud sensor mode, it can locate the the edges of wood or metal studs up to 0.75? (19mm), deep wood or metal studs up to 3/2? (38mm), metal rebar up to 2.36?(60mm) and AC wire up to 2?(51mm).. LCD with Backlight Display:. Large LCD digital display with green backlight and sound signal indication, also with low battery indication. Easy to use with only 2 buttons, 4 modes switch and left side “Scan Button”... === Widely Application:. Multi-scanner stud finder for Wood, Metal, Deep, AC Wire. Quickly locate edges and center of wood, wall studs, metal pipes, wooden joist, rebar behind walls, floors and ceilings, also indicates the presence of live AC wire... ===Package List:. 1 * Wall Stud Finder 1 * User Manual (English).. CONTACT. If any questions, please do not hesitate to contact us and we will try our best to help you Call 0334~0~77 88 66 Office timeng, or vist website www. amdpak. com. ALL OVER PAKISTAN DELIVER YOUR DOORSTEP FAST DELIVERY.. Thansks, Views: 8

Highlights • Detects wireless signals (used by spy devices) around you • Combined Laser scanning and radio frequency sweep • Detect and locate any wired, wireless hidden camera and RF device with working frequency between 1MHz - 6.5 GHz • Special LED + camera lens detector window allows you to sweep areas for regular security cameras and hidden pinhole cameras (camera lens produces a red reflective spot through the red detector window) • Great for spotting cell phone / GPS spy devices, signal blockers, and other wireless surveillance devices • Multi-function warning: Laser Light, vibration, Sound, LED display, Earphone • Adjustable sensitive step • Built-in Compass especially for professional users • Low power indication • Comes with 2.5mm jack earphones+100V~240V AC charger + English User Manual • Note: Correct plug type or adapter will be sent according to your shipping country. Specification • Laser Detection camera from 10cm - 10m • Radio Detection of camera range: 5cm -10m (according to power) • Built-in rechargeable 280mAh battery • Operating Current: 8mA • Probe Laser Wavelength: 920nm • Receiving Range: 1MHz - 6500 MHz • RF signal detector antenna length: 180mm • Size (L x W x T): 93 x 48 x 17mm • Net Weight: 58g • Material: ABS • Color: Black What's in the box? • 1 x Anti-Spy Detector • 1 x AC Adapter • 1 x 2.5mm Jack Earphones • 1 x English User Manual Price:-12000 We Provide Home Delivery Anywhere in Pakistan More Info Call:-03458423444, 03331474833 Or Visit: - www.tellebrand.com Email: - order@tellebrand.com http://www.tellebrand.com/full-range-all-round-sleuth-spy-camera-detector-in-pakistan

Every type of camera detector is now available in Pakistan. NOTE: Copy Rights Reserved For This Add. Now Any Body Who Will Use Our Add Text Will Be Punishable. For more Spy Products you can visit our website: www.magicinternettraffic.com.pk This hidden camera finder does not rely on detecting the RF signal from a wireless camera or the oscillator frequency radiated by a wired camera, it uses an array of ultra bright LEDs that create a strong reflection from a camera's lens that is easily detected. Unique to this device, users simply look through the view-window to identify hidden cameras lens in a room. The Camera Finder Hidden Camera Detector/Locator is the most reliable, user-friendly technology on the market, allowing you to make sure that you are not being watched. It uses optical augmentation; a phenomenon whereby light reflected from a focused optical system, such as a Video Camera, is reflected along the same path as the incident light. If a Hidden Camera is illuminated and viewed with the Camera Finder, then a strong reflection from the target camera will reveal its position to the user. The Camera Finder takes advantage of this phenomenon by using a ring of ultra-bright LEDs arranged around a viewing port. When a user scans a room looking through the viewing port, a Hidden Camera appearing in the field of view will brightly reflect the light from the LEDs. To scan an area, simply look through the viewing port and depress the button to activate the LEDs. Slowly scan areas where Hidden Cameras are suspected and look for bright-reflected spots. Remember, most Hidden Video Cameras use Pinhole Camera Lenses, so the spot you are looking for could be small. If you see a suspected camera, move your vantage point slightly. If the location of the reflection moves as you move, then this is not a camera. If the location of the reflection does not move, then it is highly likely that you have discovered the optics of a Hidden Camera. Specifications: · Product Description: Anti-Surveillance Camera Detector · 6 Ultra Bright Red LED · 5 Flashing Frequencies · Power Source: Internal Li Ion Battery, 5 VDC Charging · Dimensions: 62x48x9mm (LxWxD) Included: · 6 Ultra Bright Red LED Spy Camera Detector · Power Adapter for Charging · User Manual Websites www.magicinternettraffic.com.pk www.007.magicinternettraffic.com.pk Bank Details: Alfalah Bank Limited Account Title: Magic Internet Traffic Account Number: - (Current Account) Contact: • • • • Box Pack- Warranty: 1 Year

Specification: • Material: ABS • RF signal detector antenna length: 180mm • Receiving Range: 1MHz - 6500 MHz • Probe Laser Wavelength: 920nm • Operating Current: 8mA • Built-in rechargeable: 280mAh • Radio Detection of camera range: 5cm -10m (according to power) • Laser Detection camera: from 10cm - 10m • Color: Black Highlights: • Detects wireless signals (used by spy devices) around you • Combined Laser scanning and radio frequency sweep • Detect and locate any wired, wireless hidden camera and RF device with working frequency between 1MHz - 6.5 GHz • Special LED + camera lens detector window allows you to sweep areas for regular security cameras and hidden pinhole cameras (camera lens produces a red reflective spot through the red detector window) • Great for spotting cell phone / GPS spy devices, signal blockers, and other wireless surveillance devices • Multi-function warning: Laser Light, vibration, Sound, LED display, Earphone • Adjustable sensitive step • Built-in Compass especially for professional users • Low power indication • Comes with 2.5mm jack earphones+100V~240V AC charger + English User Manual • Note: Correct plug type or adapter will be sent according to your shipping country. What's in the box? • 1 x Anti-Spy Detector • 1 x AC Adapter • 1 x 2.5mm Jack Earphones • 1 x English User Manual Price:-12000 We Provide Home Delivery Anywhere in Pakistan More Info Call:-03458423444, 03331474833 Or Visit:-www.tellebrand.com Email:-order@tellebrand.com http://www.tellebrand.com/spy-camera-wireless-detector-in-pakistan

Specification: Material: ABS Net Weight: 58g Size (L x W x T): 93 x 48 x 17mm RF signal detector antenna length: 180mm Receiving Range: 1MHz - 6500 MHz Probe Laser Wavelength: 920nm Operating Current: 8mA Built-in rechargeable: 280mAh Radio Detection of camera range: 5cm -10m (according to power) Laser Detection camera: from 10cm - 10m Color: Black Highlights: Detects wireless signals (used by spy devices) around you Combined Laser scanning and radio frequency sweep Detect and locate any wired, wireless hidden camera and RF device with working frequency between 1MHz - 6.5 GHz Special LED + camera lens detector window allows you to sweep areas for regular security cameras and hidden pinhole cameras (camera lens produces a red reflective spot through the red detector window) Great for spotting cell phone / GPS spy devices, signal blockers, and other wireless surveillance devices Multi-function warning: Laser Light, vibration, Sound, LED display, Earphone Adjustable sensitive step Built-in Compass especially for professional users Low power indication Comes with 2.5mm jack earphones+100V~240V AC charger + English User Manual Note: Correct plug type or adapter will be sent according to your shipping country. What's in the box? 1 x Anti-Spy Detector 1 x AC Adapter 1 x 2.5mm Jack Earphones 1 x English User Manual Order Now: We are just a call away 03458423444, 03457770439

Seller Type: An Individual Condition: New Every type of Anti Spy Camera Detector, Anti Surveillance Camera Detector is now available in Islamabad, Pakistan.

Every type of Spy Camera Detector, Spy Camera Finder and Spy Camera Locator is now available in Islamabad, Pakistan. This spy camera locator does not rely on detecting the RF signal from a wireless camera or the oscillator frequency radiated by a wired camera; it uses an array of ultra bright LEDs that create a strong reflection from a camera's lens that is easily detected. Unique to this device, users simply look through the view-window to identify hidden cameras lens in a room. The spy camera detector is the most reliable, user-friendly technology on the market, allowing you to make sure that you are not being watched. It uses optical augmentation; a phenomenon whereby light reflected from a focused optical system, such as a Video Camera, is reflected along the same path as the incident light. If a Hidden Camera is illuminated and viewed with the Camera Finder, then a strong reflection from the target camera will reveal its position to the user. The Camera Finder takes advantage of this phenomenon by using a ring of ultra-bright LEDs arranged around a viewing port. When a user scans a room looking through the viewing port, a Hidden Camera appearing in the field of view will brightly reflect the light from the LEDs. To scan an area, simply look through the viewing port and depress the button to activate the LEDs. Slowly scan areas where Hidden Cameras are suspected and look for bright-reflected spots. Remember, most Hidden Video Cameras use Pinhole Camera Lenses, so the spot you are looking for could be small. If you see a suspected camera, move your vantage point slightly. If the location of the reflection moves as you move, then this is not a camera. If the location of the reflection does not move, then it is highly likely that you have discovered the optics of a Hidden Camera. Specifications of Spy Camera Detector / Spy Camera Finder: • Product Description: Spy Camera Locator • 6 Ultra Bright Red LED • 5 Flashing Frequencies • Power Source: Internal Li Ion Battery, 5 VDC Charging • Dimensions: 62x48x9mm (LxWxD) Included: • 6 Ultra Bright Red LED Spy Camera Finder • Power Adapter for Charging • User Manual Price: (Made in Taiwan) (Made in China) Websites www.magicinternettraffic.com.pk www.007.magicinternettraffic.com.pk Bank Details: * Alfalah Bank Limited * Account Title: Magic Internet Traffic * Account Number: 546- (Current Account and 546 is branch code) Contact: * * * , () * , () Box Pack

Specification: • Material: ABS • Net Weight: 58g • Size (L x W x T): 93 x 48 x 17mm • RF signal detector antenna length: 180mm • Receiving Range: 1MHz - 6500 MHz • Probe Laser Wavelength: 920nm • Operating Current: 8mA • Built-in rechargeable: 280mAh • Radio Detection of camera range: 5cm -10m (according to power) • Laser Detection camera: from 10cm - 10m • Color: Black Highlights: • Detects wireless signals (used by spy devices) around you • Combined Laser scanning and radio frequency sweep • Detect and locate any wired, wireless hidden camera and RF device with working frequency between 1MHz - 6.5 GHz • Special LED + camera lens detector window allows you to sweep areas for regular security cameras and hidden pinhole cameras (camera lens produces a red reflective spot through the red detector window) • Great for spotting cell phone / GPS spy devices, signal blockers, and other wireless surveillance devices • Multi-function warning: Laser Light, vibration, Sound, LED display, Earphone • Adjustable sensitive step • Built-in Compass especially for professional users • Low power indication • Comes with 2.5mm jack earphones+100V~240V AC charger + English User Manual • Note: Correct plug type or adapter will be sent according to your shipping country. What's in the box? • 1 x AC Adapter • 1 x 2.5mm Jack Earphones • 1 x English User Manual Price:-12000 We Provide Home Delivery Anywhere in Pakistan More Info Call:-03458423444, 03331474833 Or Visit:-www.tellebrand.com Email:-order@tellebrand.com http://www.tellebrand.com/spy-camera-wireless-detector-in-pakistan

Specification: Material: ABS Net Weight: 58g Size (L x W x T): 93 x 48 x 17mm RF signal detector antenna length: 180mm Receiving Range: 1MHz - 6500 MHz Probe Laser Wavelength: 920nm Operating Current: 8mA Built-in rechargeable: 280mAh Radio Detection of camera range: 5cm -10m (according to power) Laser Detection camera: from 10cm - 10m Color: Black Highlights: Detects wireless signals (used by spy devices) around you Combined Laser scanning and radio frequency sweep Detect and locate any wired, wireless hidden camera and RF device with working frequency between 1MHz - 6.5 GHz Special LED + camera lens detector window allows you to sweep areas for regular security cameras and hidden pinhole cameras (camera lens produces a red reflective spot through the red detector window) Great for spotting cell phone / GPS spy devices, signal blockers, and other wireless surveillance devices Multi-function warning: Laser Light, vibration, Sound, LED display, Earphone Adjustable sensitive step Built-in Compass especially for professional users Low power indication Comes with 2.5mm jack earphones+100V~240V AC charger + English User Manual Note: Correct plug type or adapter will be sent according to your shipping country. What's in the box? Order Now: We are just a call away 03458423444, 03457770439

AC Voltage Detector UNI-T UT11A/B AC voltage detector 1.Measuring AC Voltage,Frequency 2.Palm Size 3.CE Certifications,EN:,EN:,EN: Just pass it near the AC cable and it will beep and a red indication light will blink, cells are included in the blister packing. Low price, call now for more information and ordering. We deliver all over Pakistan and deal in whole sale price. A lovely tool for daily use and home.

Seller Type: An Individual Condition: New Every type of Spy Camera Detector, Spy Camera Finder and Spy Camera Locator is now available in Islamabad, Pakistan.

Garrett Metal Detector Available Rs.3000 Cargo Charges is not included for all our PAKISTAN. Price for 50 Pisces.Contact -0321-8506145 or E-mail us- nrhenterprisesoutlook.com

Metal Detector Order Now!! - Enjoy Online Shopping & Free Delivery Anywhere in pakistan erally finer & stubble free

For further details about the above product contact us on - immediately. We are pioneers in sales, installation and maintenance of - Digital IP CCTV Systems - Fire Detection Prevention Alarm Systems - Burglar Alarm Systems - Fire Supression Systems - Biometric Safes, Locks Security Systems - Biometric Attendence Systems - Perimeter Security Surveillance Systems - Multimedia Audio-Video Systems Call for survey or quote Industrial Automation Security Technologies, PAKISTAN. Karachi Branch Office 2, Usmania Center, F-2, Commercial Area, MAMHS. Lahore Branch 2nd Floor, Rehman Chambers, Abid Market, 132 - Temple Road. Gujranwala Branch Shop 3, Malik Market, Quaid-e- Azam Avenue, Gujranwala Cantt.. Faisalabad Branch 1st Floor, Mian Commercial Center, Opp MCB Bank, Satyana Road. Helpline Box Pack- Warranty: 1 Months

The pocket-sized voltage detector The next generation VoltAlert AC non-contact voltage testers from Fluke are easy to use just touch the tip to a terminal strip, outlet, or supply cord. When the tip glows red and the unit beeps, you know theres voltage present. Electricians, maintenance, service, safety personnel, and homeowners can quickly test for energized circuits in the workplace or at home. Shipping All Across Pakistan COMPANY MATRIX ELECTRONICS CONTACT PERSON FAIZAN MUNIR Mobile0 Email sales matrixelectronic. com w w w.matrixelectronic. com Address Shop2, Hassan Centre Near Passport Office Saddar karachi

The detector is designed to detect the location of metal pipes and cables inside walls It is recommended to use before drilling Visual and audible alert Get the cheap price Shipping All Across Pakistan COMPANY MATRIX ELECTRONICS CONTACT PERSON FAIZAN MUNIR Mobile0 3002785860 Email sales matrixelectronic. com w w w.matrixelectronic. com Address Shop2, Hassan Centre Near Passport Office Saddar karachi

GP-3003b1 Hand Held Metal Detector Application 1. Electronic detection inspection at airports, railway stations and wharfs. 2. Security inspection of customs, public securities. 3. Quality inspection of medicine and food commercial systems. 4. Security inspection of important sites and playgrounds. 5. Noble metal detection, such as gold or silver jewelry manufacturing plants. For Price Contact Us CONTACT PERSON FAIZAN MUNIR Mobile0 3002785860 Email sales matrixelectronic. com w w w.matrixelectronic. com Address Shop2, Hassan Centre Near Passport Office Saddar karachi

UNI-T Non-Contact AC Voltage Detector in Pakistan CategoryVoltage-Meters Short DescriptionUT11 series is a novel appearance, safe and reliable, high sensitivity, non-contact induction test pencil, ac voltage sensing range of 50 V 600 V. Quantity1 lot 10 Piece lot Package Size30.0 20.0 15.0 cm Gross WeightPackage1.2 kg Low Battery Indication2.0V Display TypeDigital Only Operating temperature-40-1000 Dimensions150mm 109mm Measuring range50V-600 V Product Net Weight49g Accuracy class0.5 Frequency5060Hz Product Size150mm 109mm AC Voltage50V600 V DIY usage scenariosElectrical

Target Sensitivity:  Medium Pistol 15cm  Pen Knife 12cm  Razor Blade 7cm 1. Colour Black 2. Dimensions 410(L) x 85(W) x 45(H) mm 3. Weight 411g 4. Battery Standard 9v PP3 or 5. Optional Rechargeable Battery ( DELIVER ANY WHERE IN PAKISTAN PAY CASH ON DELIVERY)

Best Quality with Low Price...... IP Cameras and all Security Euipment..... * Entry Alarm System * Fire Alarms and smoke Detector  ETC  Website http://www.samsadtech.net

TO ODER CALL/SMS/WHATSAAP/IMO/VIBER FREE HOME DELIVERY ALL OVER PAKISTAN 0 3 1 6 4 3 0 9 0 5 2 Key Features WIFI point to point video function Network remote video function Much screen in the intranet function iPhone/Android smart phone WIFI direct monitoring 24 hours circulation video and synchronous support remote monitoring

Material: Plastic and metal Color: White Type: Microwave movement sensor Switch Power supply: AC 220-240v Detection range: 2-10 meters Output Power: 400W(Max.inductive load) 800W(Max.resistive load) Other types of sensors are also available on our website with delivery to any city in Pakistan. Views: 6

Best Quality with Low Price...... IP Cameras and all Security Euipment..... * Entry Alarm System * Fire Alarms and smoke Detector  ETC