Suitable for KEY A or KEY A-E. If you need to use for Bluetooth, please link 9pin cable.
Support System: for WINXP, for WIN7, for WIN8, for WIN10, for LINUX.
Made with high-quality electronic components, the performance is stable and reliable.
Using ABS environmentally friendly material, which is resistant to falling, wear resistant.
The pin has good contact performance, ensuring stable working.