Disassembly-free Tester Micro USB Dock Flex Test Board U2 Battery Power Charging Dock Test Tool for iPhone Android Type-C Phone

Features:
1. Using high-quality materials, the quality is guaranteed
2. Easy to use, plug directly into the USB charging port of the mobile phone
3. With this board, test work can be done without disassembling the mobile phone
4. Small and easy to carry
5. Wide range of applications

Test U2 battery:
Diode gear, the red and black test pens are swapped. The measured value is the mobile phone in normal use.

Test tail plug:
Diode gear, the red and black test pens are swapped. The measured value is the mobile phone in normal use.

Additional instructions:
Users can measure the misalignment of red and black test pens based on their actual needs. There are many measurement methods, not here. If necessary, please find a normal mobile phone to measure and record, which is convenient for comparison with the faulty machine, so as to easily and quickly determine the error.

Package list:
Test board*1