USB Voltage and Current Tester Kit

Monitor how well your phone and tablet are charging, as well as your device's current and voltage consumption

Product ID: USBAUBSCHM

LCD display shows the charging voltage and current between your mobile device, charge cable and charger
Fast charging capabilities for Apple and Android devices
LED light indicates whether the voltage (V) is being displayed or the current (A) is being displayed
Secure charging with public USB ports or when charging with unknown devices