KEWEISI KWS-20 USB TESTER BATTERY CAPACITY TESTER IN LAHORE

KEWEISI 3V-9V 0-3A USB Charger Power Detector Battery Capacity Tester Voltage Current Meter - Cash on Delivery anywhere in Pakistan - Shipping within Lahore Rs.140 - Shipping elsewhere Rs.190 Features: - Voltage measuring range: 3-9V - Accuracy: 0.01V - Current measuring range: 0-3A - Accuracy: 0.01A - Deviation: +/-1% - Line loss: 0.1ohm - IN-input termial connects output port of charger - RTZ-reset key, long press 3-5 seconds to reset - OUT-output termial connects USB port of data cable - Battery capacity display window: 0-99999mAh - Working time display window: 0-99H, unit: minute - Supports memory function for working time & unloaded display after power off