Digital Current Boot Up Test Cable For Android Phones Repair
● Input voltage: 5V~19V
● Output voltage : 4V
● The digital current boot up test cable has 4 USB ports support power detection of multiple android phone series
● The main machine has built in a 4-bit digital display. It is a convenient intuitive current display.
● The digital current boot up test cable built in "battery decoder board". It solves the problem that the mobile phone can't be clamped on. Automatically restart the phone or flash screen can't fully boot.