DUAL USB CURRENT VOLTAGE CHARGER DETECTOR BATTERY TESTER VOLTMETER AMMETER

Sepcifications

Compact and easy to carry, no additional power supply, plug and play.

It can easily measure the output voltage of the USB port and the device operating current or load voltage

Detect any USB charger such as PC USB, home charger, car charger.

Wide range of applications, any phone, any electronic product, Easy to use.

Suitable for factories, laboratories and personal use.

Voltage range: 3.3V-18V

Current range: 0-3A

Voltage display: red

Current display: blue

Size: 52mm x 34mm x12mm

Weight: 16g