W103A Boot Line Test Cable

For iPhone 11 Pro Max 5S -8Plus X XS Max All Samsung Series DC Power Supply Curent Testing Dedicated
Power supply: The power supply is powered by a usb cable, which allows you to charge your phone and other devices with no external power supply.
Stability: The boot line test cable is made of high-quality aluminum alloy, which has a stable performance and can be used for a long time.
Easy operation: The boot line test cable is easy to use, just plug and play, no need to install any driver.