● The product has the function of super long expansion, can adjust the scale, the maximum support is 280mm length, very suitable for use on the tablet computer
● This product is mainly suitable for the Android / Nintendo Switch / Win 7 / 8 / 10 system Bluetooth connection, the game operation
● Android supports multimedia functions: volume +, volume -, up, down, play / pause
● The structure is ergonomic and smooth, and it can effectively relieve sore fingers
● High precision rocker, smooth operation
