Wireless power

Wireless AV Camera Description Product Features Wireless transmitting picture & sound, small size, light weight, low power consumption, high sensibility, easy operation and installation. Function: Suitable for monitoring children, old people and houses, companies, shops and factories, etc. Color CMOS Wireless Camera Apparatus: TV system: PAL / CCIR / NTSC / EIA Validity Pixel: PAL: 628 x 582, NTSC: 510 x 492 Picture Area: PAL: 5.78 x mm, NTSC: 4.69 x 3.45mm Horizontal Definition: 380 Line Scan frequency: PAL / CCIR:50hZ, NTSC / EIA:60Hz Min. Illumination: 3LUX Sensitivity: +18db - AGL ON-OFF Output power: 50mW / 250mW / 300mW Frequency Control: 0.9G / 1.2G Deliver the distance: m Voltage: DC+9V Current: 200mA / 300mA Power Consumption: Manual-Modulated Reciever High Recieve Sensitivity: +18db Recieve Signal: Picture, Sound 0.9G / 1.2G Voltage: +9V Current: 500mA For More Detail Plz Visit bigshop.pk plzlike face book page: https://www.facebook.com/bigshop.pk.online Order Now!! - Enjoy Online Shopping & Free Delivery Anywhere in pakistan. Box Pack - No Warranty

Wireless video door phone doorbell digital 3.5 Inch TFT battery and solar power operated Introduction: This is a Brand New wireless Video Audio Intercom Entry System Wireless video door phone doorbell. See who is at your door from anywhere inside your home with this system. This video doorbell is secure and easy to use, it even lets you remotely open electronic doors to let guests in! The Wireless Receiver comes with two 3.5 inch color screen which allows you to see your entry way with exceptional clarity, and features a MIC and speaker so you can talk to the person at the door. You can simply press the "Unlock" button to let your guests in. You can even take a photo of your visitor should you need it later on. It has six infrared LED lights to provide surveillance even in darkness. Feature: (1) 2.4GHz digital frequency hopping and encryption technology, transmission distance up to 400 meters in free field, robust anti-interference,Clear night vision (2) Clear night vision can capture image in low-illumination environment (3) Two 3.5 inch TFT color panels for indoor monitor (4) Wireless door entry, remotely open electronic doors (5) Both the indoor and outdoor units are with battery and work in load shedding (6) Waterproof outdoor camera (7) Outdoor camera with battery works about 30 days if with battery, the outdoor camera with solar panel work all the time (8) 16 chord melodies and melody volume is adjustable (9) Brightness and talk volume are adjustable (10) Indoor monitor could take pictures automatically or by instruction. It could store up to 100 pictures with date and time (11) BL-5J battery of camera and monitor is replaceable and rechargeable, solar charge power (12) Easy to install and use Box Pack - No Warranty

Wireless Router TENDA 3G150B PORTABL.. Hardware Features: Standards: CDMAX EVDO Rev.A. IEEE b/g/n Interface: 1*USB 2.0. 1*SIM Card slot Mbps WAN/LAN port(Auto MDI/MDIX) Antenna: Internal 2.5dBi. Button: Power, Reset. PowerInput: (VAC) V; 50Hz. Output: (VDC) 5V, 1A. Battery: mAh. Dimensions (L*W*H): 98mm*64mm*17mm. LED POWER: 3G, WIFI,Battery Capacity Wireless Features: Wireless Speed: UP To 150Mbps Frequency: 2.4 GHZ. Basic Features Network Mode/Channel/Channel Width: Changeable. SSID: Configurable. SSID Broadcast: Enable/Disable. Security: WPA-PSK, WPA2-PSK and WPA&WPA2-PSK. Order Now!! - Enjoy Online Shopping & Free Delivery Anywhere in pakistan erally finer & stubble free

Wireless Earbuds Syllable TWS in Ear Wireless Headphones for Running, Truly Cordless Noise Cancelling Sport Bluetooth Earphones for iPhone7 and Support Siri Description Ultra Lightweight Mini Designed Earbuds Syllable wireless headphones feature lightweight only 0.17 oz. The EDR chip decode noise reduction technology give you crystal clear sounds, providing a comfortable and dynamic listening experience. It's comfortable, handy and convenient to use in sports, hiking, jogging, cycling and other activities. Strong Signal Syllable Wireless headphones earpiece features a clear, skipfree audio for a wireless range up to 30 foot. Charge Headphones: Place the headphone in the charging box, make sure the pins are aligned with each ear piece. The charging action is automatic without power button design. Charging box: Use the Mirco USB cable connection to charge the battery. Hands-free Calling Very convenient to call your friend and colleagues using the built-in microphone. CVC 6.0 noise cancellation technology makes sure your voice is loud and clear in noisy environments. Specification: • Bluetooth version: V4.1+EDR • Talk/Listening time: Up to 100 minutes talk and music • Standby time: 11 hours • Charge time: 40 minutes (3.2V-4.2V) • Operating distance (range): Up to 30 feet/10m • Driver: 8mm speaker • Bluetooth profiles: A2DP/AVRCP/HFP/HSP Package included: 1 x Syllable MINI Bluetooth Stereo Earphones 1 x Eartips 1 x Charging Station 1 x Micro USB charge cable 1 x User Manual Note: Price os FIXED so please do not NEGOTIATE. location: Gulistan e jauhar near perfume chowk. Can be delivered all over Pakistan with additional delivery charges of rupees 250.

Wireless GSM intelligent anti-theft electronic alarm system, which uses a microprocessor imports, combined with advanced GSM digital signal processing technology, developed innovative wireless mobile intelligent alarm systems. It is highly integrated by digital voice, and the code-learning technology. Without the need for manual settings, high degree of automation, alarm and automatic voice or text messages to inform the police intelligence. Stable, reliable, and humane handling, making it widely used in shops, convenience stores, office and villas, residential quarters. Main Features: - Without access to a telephone line, directly into Mobile SIM card, the alarm automatically dial directly based on the number previously set reminders, remote control alarm message, the owner of the site can be propaganda by phone. - Using the latest technology research and development, induction speed is 315MHz / 433MHz, the receiver sensitivity is 5mV / m, both are the world-class standard. - 4 wired and 6 wireless zones, 6 groups of voice calls, 3 group of SMS phone, support remote free speech and the cornet cluster network call. - Telephone remote control, it has remote control arm, disarm, monitor, intercom, propaganda and other functions. - Built-in artificial intelligence, digital voice, remote setup, control, full name voice prompts. - 9 kinds of freedom individually furnished zone mode,Ordinary, smart home, closed zones, etc. The remote and disarm of the alarm sound operation can be set. - Alarm locking memory and information at a glance, wireless intelligent learning code,simple and convenient. - Built-in multiple voices, You can determine the orientation of the police intelligence according to the alarm. - Built-in NI-HI rechargeable battery, AC, DC, can work 24 hours without interruption, power is automatically converted spare battery, it will not stop working in case the thief cut short circuit. Contact Us for More Information at I.T Mega Solutions Box Pack- Warranty: 1 Year

Wireless AV Camera Wireless AV Audio Video Camera Receiver for CCTV Cam Monitor 1.2g 13 cmos sensor camera camcorder mini circuit 547 SK547_3.JPG SK547_4.JPG SK547_2.JPG SK547_1.JPG SK547.JPG Features 100 brand new and high quality 380TV lines of image Low radiation, safe and healthy Built-in microphone for audio monitoring Suitable for monitoring children, elders and widely used for theft prevention, after-hours surveillance, home security, etc. Receiver Specifications Receiving Frequency 1.2 GHz Power Source 9v dc transmission distance without block meters av out Dimension 135x81x22mm LxWxD Camera Specifications Image Device 13 cmos system pal ntsc tv CCIR EIA Horizontal definition 380TV lines Minimum Illumination 1.0lux0lux with my Box Pack

Wireless transmission rang:up to 10m Speaker drive size:4 inch. outPut power:5W Frequency response:100hz-20khz Signal to noise ratio>=85db FM scan rang:87.5-108.0mHz USB charging:DC 5V Battery capacity:800mah Max memory support(USB/SD):32gb

Description Product Features Wireless transmitting picture & sound, small size, light weight, low power consumption, high sensibility, easy operation and installation. Function: Suitable for monitoring children, old people and houses, companies, shops and factories, etc. Color CMOS Wireless Camera Apparatus: TV system: PAL / CCIR / NTSC / EIA Validity Pixel: PAL: 628 x 582, NTSC: 510 x 492 Picture Area: PAL: 5.78 x mm, NTSC: 4.69 x 3.45mm Horizontal Definition: 380 Line Scan frequency: PAL / CCIR:50hZ, NTSC / EIA:60Hz Min. Illumination: 3LUX Sensitivity: +18db - AGL ON-OFF Output power: 50mW / 250mW / 300mW Frequency Control: 0.9G / 1.2G Deliver the distance: m Voltage: DC+9V Current: 200mA / 300mA Power Consumption: Manual-Modulated Reciever High Recieve Sensitivity: +18db Recieve Signal: Picture, Sound 0.9G / 1.2G Voltage: +9V Current: 500mA You are looking now latest Wireless AV Camera price in pakistan market including in all major cities of Pakistan,Wireless AV Camera Price in Karachi, Wireless AV Camera price in Lahore,Wireless AV Camera in Islamabad, Sialkot, Faisalabad, Peshawar, Quetta, Multan, Rawalpindi and many more cities.Cash on Delivery Available Anywhere in Pakistan.For Order: Call , , , ,

Mic Wireless Microphone Bluetooth Speaker Player 2-in-1 portable wireless microphone and speaker, without additional connection works independently. Bluetooth 4.0 connectivity, able to be paired with Bluetooth enabled devices Excellent sound quality with echo reverberation effect High compatibility, it is suitable for iOS and Android smartphones, iPad tablet, Bluetooth etc. Multipurpose: Bluetooth speakers, karaoke singing, car stereos, musical recordings, interviews, podcasts and so on. All the applications of ideal singing to speech sound can be used as a bluetooth speakers. Product Parameter: Professional tuning button, the treble / bass / volume / paternity / reverb can be adjusted through this microphone. Power: Rechargeable built-in lithium battery Playing time: More than 8 hours when fully charged Style: Handheld wireless microphone amplifier speaker Communications: Wireless Link method: Bluetooth 4.0 Pickup: Capacitive Output power: 2*5W Frequency range: 100Hz - 10KHz Maximum SPL: about 115 db 1KHz THD: up to 1% Reverb Mode: Echo Reverb Power: Built-in lithium battery Battery capacity: 2600 mAh Charging Power: DC 5V Color: Gold

Description Product Features Wireless transmitting picture & sound, small size, light weight, low power consumption, high sensibility, easy operation and installation. Function: Suitable for monitoring children, old people and houses, companies, shops and factories, etc. Color CMOS Wireless Camera Apparatus: TV system: PAL / CCIR / NTSC / EIA Validity Pixel: PAL: 628 x 582, NTSC: 510 x 492 Picture Area: PAL: 5.78 x mm, NTSC: 4.69 x 3.45mm Horizontal Definition: 380 Line Scan frequency: PAL / CCIR:50hZ, NTSC / EIA:60Hz Min. Illumination: 3LUX Sensitivity: +18db - AGL ON-OFF Output power: 50mW / 250mW / 300mW Frequency Control: 0.9G / 1.2G Deliver the distance: m Voltage: DC+9V Current: 200mA / 300mA Power Consumption: Manual-Modulated Reciever High Recieve Sensitivity: +18db Recieve Signal: Picture, Sound 0.9G / 1.2G Voltage: +9V Current: 500mA 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.

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 , , , ,

Hardware Features: Interface: USB 2.0 Port for LTE/HSUPA/HSDPA/UMTS/EVDO USB Modem, Mbps WAN Port, Mbps LAN Ports, support the auto-Negotiation and auto-MDI/MDIX Antenna: 5dBi Omni directional, Detachable, Reverse SMA Button: Wireless On/Off Switch, WPS/Reset Button, Power On/Off Button External Power Supply: 9VDC / 0.6A Dimensions (W x D x H): in. (mm). Wireless Standards:IEEE n*, IEEE g, IEEE b Wireless Features: Frequency: GHz EIRP:

Frequency: 1.2GHz - Image Sensor: 1/3" CMOS - TV System: PAL - Validity pixel: PAL: - Horizontal definition: 380 TV Lines - Scan frequency PAL: 50Hz - Minimum illumination: 1 Lux/F2.0 & 0 Lux (IR ON) - Video Out: Audio+Video - White Balance Auto - Electronic Shutter Time: Sel - Power Supply 12V DC: 500mA - 30 LEDS, Waterproof, Infra-Red Dimensions: 2.2 in x 2.24 in x 2.24 in Weight: oz Wireless 1.2GHz RF 30-IR Night-Vision Weatherproof Security Surveillance Camera w/AV Receiver (PAL)Wireless 1.2GHz RF 30-IR Night-Vision Weatherproof Security Surveillance Camera w/AV Receiver (PAL)Wireless 1.2GHz RF 30-IR Night-Vision Weatherproof Security Surveillance Camera w/AV Receiver (PAL)Wireless 1.2GHz RF 30-IR Night-Vision Weatherproof Security Surveillance Camera w/AV Receiver (PAL)Wireless 1.2GHz RF 30-IR Night-Vision Weatherproof Security Surveillance Camera w/AV Receiver (PAL)Wireless 1.2GHz RF 30-IR Night-Vision Weatherproof Security Surveillance Camera w/AV Receiver (PAL)Wireless 1.2GHz RF 30-IR Night-Vision Weatherproof Security Surveillance Camera w/AV Receiver (PAL)Wireless 1.2GHz RF 30-IR Night-Vision Weatherproof Security Surveillance Camera w/AV Receiver (PAL) Order Now!! - Enjoy Online Shopping & Free Delivery Anywhere in pakistan erally finer & stubble free

Ultra-small wireless camera kit with built-in microphone and 4-channel, 380 tv lines sharp picture display camera. Low radiation, safe, and healthy. Small size, light weight, low power consumption. High sensibility, easy operation and installation. Suitable for monitoring children, old people and houses, companies, shops and factories, etc Technical Specification: Camera: Camera Apparatus: CMOS Camera System: PAL/CCIR NTSC/EIA Validity Pixel: PAL: 628 x 582; NTSC: 510 x 492 Picture Area: PAL: 5.78 x 4.19mm NTSC: 4.69 x 3.45mm Horizontal Definition: 380Line Scan Frequency: PAL/CCIR: 50HZ NTSC/EIA: 60HZ Sensitivity: +18DB - AGL ON-OFF Focus: Manual Adjustable from 30 mm to Infinity Minimum Illumination: 1.5LUX Power Output: 200mW Power Supply: + 8V DC Transmission Signal: Picture Operation Frequency: 1.2Ghz Operation Humidity: 85%RH Output: RF Power Consumption: Box Pack - No Warranty

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

Hardware Features: Interface: Mbps LAN Ports,Mbps WAN Port Antenna: 2*5dBi Fixed Omni Directional Antenna l Button: Reset Button,WPS/Reset Button,Power On/Off Button External Power Supply: 9VDC / 0.6A Dimensions (W x D x H): 7.6 x 5.1 x 1.3 in.(192 x 130 x 33 mm). Wireless Standards: IEEE n, IEEE g, IEEE b Wireless Features: Frequency: GHz Signal Rate: 11n: Up to 300Mbps(dynamic), 11g: Up to 54Mbps(dynamic), 11b: Up to 11Mbps(dynamic) EIRP:

Hardware Features: Interface: Mbps LAN Ports,Mbps WAN Port Antenna: 5dBi Fixed Omni Directional Button: Quick Setup Security Button (WPS Compatible),Reset Button,Power On/Off Button External Power Supply: 9VDC / 0.6A Dimensions (W x D x H): 6.9 x 4.6 x 1.3 in. (174 x 118 x 33 mm). Wireless Standards: IEEE n*, IEEE g, IEEE b Wireless Features: Frequency: GHz Signal Rate: 11n: Up to 150Mbps(dynamic), 11g: Up to 54Mbps(dynamic), 11b: Up to 11Mbps(dynamic) EIRP:

Get ready to experience music like never before with the NURV Wireless Bluetooth Stereo Headsets, giving you the best quality sounds, whether you're listening to your favorite music or watching movies, or answering your calls, you'll always have the best experience. The headsets have soft and comfortable muffs so you'll always feel comfortable and never have any strain on your ears. The NURV Wireless Bluetooth Stereo Headsets are easily transportable as they can be folded and taken with you wherever you want, promising a battery life of about 12 hours while using the wireless functionality and about 20 hours while connected via the 3.5mm headphone jack. With an overwhelming adoration for bass, these headsets are resonant and intense. They produce a rich, full sound and are extremely comfortable, thanks to the supple ear cups. Active and passive noise cancellation work in tandem to create an almost ideal listening environment, drowning out all but the most grating of annoyances. SPECIFICATION Wireless music with crystal clear stereo soundAnswer phone callsCorded option for MP3 playersExtra audio enhancement with power bassRemote control your music via touch sensorsConvenient carrying styleSupport Micro SD/TF CardBuilt-in mic and memory card slot

Price: Seller Type: An Individual Condition: Used Night Vision wireless SECURITY CAMERA for sale in KARACHI 2.4GHz long-range wireless receiver with ANTENNA DC and/or 9v wireless battery POWER Video Cable Rotate-able Camera Dock-Stand up-to 4 cameras in single receiver can be SET (optional). kindly Sms English, for price & more info free HOME Delivery within KARACHI OR COURIER service for outsiders

A great new powerful wireless remote control doorbell. The wireless design of this great device means you no longer need to worry about complicated wires or drilling, no need to damage your home decoration, this doorbell is supplied with sticky pads to place in an area convenient to you. This wireless door bell features an indicator light, which is useful for the hearing impaired and generally at night. Just insert the included battery, and position the device where you need it. With a long operation range and low power consumption this doorbell is an excellent choice. * Size of doorbell: 77 x 106 x 39mm * Size of remote button: 45 x 80 x 20mm * Accent colour on doorbell will vary Box Pack- Warranty: 1 Months

Please click my user adds for more exciting products or visit my facebook page.. Free Cash On Delivery Facility Available All Over Pakistan. I want to Sale Wireless Video Security System, LESHP HD 720P 4CH Video Security System Weatherproof IP66 for Outdoor Indoor Night Vision Amazon import of Uk. unit has been checked for satisfaction No exchange / no return Policy... Only checking warranty on time of purchase Product Description:- This s a security surveillance camera system, Include a Network NVR and 4 wireless camera. WIFI transfer distance up to 120 meters in open area And up to 60 meters through 3 layer walls.Wireless 4 channels NVR plug and play system. Easy to set up and DIY Installation. only need to plug them in power to start working with AUTO-PAIR technology. Waterproof Weatherproof Dustproof Premium HD 720P Video:Get into the Details with Stunning High-def Video. View Anywhere & Anytime: Free App for Live View & Motion Alerts Via Internet, Smart Phone and Tablet with WiFi or 3G/4G. Easy to download app via scan QR code. Night vision is up to 100ft in the dark with IR-CUT double filter lens. Motion Alerts: Push Notifications Instantly When Motion are Detected. Have function of Playback, motion detect, automatic email alarm, multi-platform view and control, plug and play, p2p client to mobile phone; Storage and view video on computer, mobile phone and some other platform system. ***Note*** 1,Please avoid to install the camara Under the strong light 2I Including hard disk 1tb (1 month recording) in our product.

1 x Microphone, 1 x Receiver, 1 x English User Manual, 1 x Power Adapter, 1 x Connect Cable, 1 x 9 Volt Battery Brand: Divinext VHF Wireless Microphone System 200ft Wireless Range Rider Rx-68 Very High Frequency (VHF) Wireless Cordless Portable Handheld Transmitter Microphone System with Receiver for Public Address System, Studio, Karaoke, Radio, Live-performances, Conference Halls, Musical Shows, Opera, Public Speeches, Meetings, Class Room Teachings, Demonstrations, While Move Indoor, Outdoor PA System (1 W) cash on delivery in all Over Pakistan. Delivery charges not inculded Abdullah Traders. Views: 1

Slightly Used Power Beats2 Red wireless In-Ear HeadPhone for sale best price. They are not copy. Original Product. Purchased from Media Centre. Invoice also in box. Full box with all accessories that came along with extra buds no used. 9/10 Condition. Bass heavy punchy sound stage, overall an immersive experience. Original pictures are attached. Serious buyer only Location near teen talwar clifton

1, True wireless stereo, HIFI sound. 2, Both the left and right ears have full Bluetooth headset functionality and can be used individually or in pairs 3, Dual mode Bluetooth 5.2, ultra low power consumption 4, Bluetooth transmission distance: 10 - 15 meters barrier-free 5, Listening to song time: about 5-6 hours 6, Noise reduction technology: CVC8.0 7, Touch Control + LED Power Display + Flashlight

Bluetooth version: CDN 5.0 Voice: Support Support protocol: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3 Battery capacity: left and right earphones: 45 mAh, charging box: 400 mAh Charging power supply: AC input 110-240V; DC output 5V Transfer power: Class2 Wireless Frequency: 2.402-2.480GHz Call duration: about 3-5 hours Music Play: about 3-5 hours Charging time: 1.5 hours Denoising: Intelligent denoising technology of DSP Operation Range: 15 m Effective Distance Charging Interface: Micro-USB