--Applicable devices: android smartphone/tablet/iPhone/iPad,Windows PC.
--Direct connection and direct to play, no complicated setup, no app installation.
--With button Turbo function, replaceable direction key design, 'A/B/X/Y'function keys with color backlight.
--L2/R2 is an analog function, makes the game precise and controllable.
--Built-in 400mAh polymer lithium battery, support while charging while playing games, high precision joystick, disc cross key, compatible with most games.