Charger Tester Usb Power Tester Usb Device Testing 73*23*13.5 Mm Discharge Capacity Monitor Abs Material Construction

Features:

* The USB power tester measures the USB charging voltage, current and discharge capacity over time.

* The tester can be used to check the performance of USB data cables, wall chargers, car chargers and mobile power supplies.

* The power tester can operate at voltages up to 20V and will not interfere with the fast charging protocol.

* The display is cleared after power failure and has a memory function.

* Equipped with a reset button, long press for 3-5 seconds to clear the screen.

Specifications:

* Part Name: USB Charger Tester

* Model: KWS-V21

* Material: ABS

* Color: Black

* Size: 73*23*13.5 mm

Package Contents:

1 x USB Charger Tester

Note:

1. Due to many factors such as display brightness and light brightness, the actual color of the product may be slightly different from the picture shown on the website.

2. Please allow the data to deviate slightly due to manual measurement.