Item Name: LCD USB Charger Capacity Current Voltage Tester Meter For Phone Power Bank Newly. Smart TV Box Android Quad Core HDMI 1080P Wifi Streaming Media Player UK
Description:
This test can be a USB charging current, voltage, discharge capacity, intelligent devices.
It can be very easy to find digital device charging problem.
Tester three dimensional size 60 X 28.5 X 15mm (without cable), about 15cm length of the line.
The only button on the tester is used to view and test data switch, the tester can store 10 groups of test data
Specifications:
1. Input Voltage: 3V - 7V
2.Input current:
