? Packing & Technical Support Service?Package include: Game controller x 1,Dongle x 1,USB cable x 1,User manual x 1.Note that OTG adapter for Steam Deck not included.Please download E-manual under bellow page for more info. Contact us for any questions,BEITONG technology team will provide you technical support service. ?Pro Gaming Grade Keys Game Controller For PC?1. Esport Level high accurate ALPS joystick 2. Micro tact switch of LB/RB faster trigger 3. Close-touch D-pad support 8 precise directions 4.Dual vibrate motors bring gamers immersive in game 5. Laser texture grip anti-slip 6. 600 mAh large capacity li-battery rechargeable. ?BEITONG Gamepad Assitant Support PC Game Controller Customization?Smart software achieve custom joystick sensitivity and deadzone range-vibration intensity-turbo frequency-key mapping ect.It's recommended to download according to gamer's needs,do not affect basic use of the controller without downloading. ?Configurable LB RB M1 M2 Buttons For PC Steam Gaming?Highly customized,up to 30 actions keys could be saved per profle to allow gamers take ultimate skill by one click, gaming become more easily and fun. Left stick and D-pad function switchable by [SHIFT] key to meet different gaming operation habit. ?E-sport Grade Hall Effect Trigger More Smooth Feel PC Game Controller?Electromagnetic induction principle achieve the trigger function,pressing accuracy up to 0.1mm that more accurate than traditional controller,improve both comfortable feel and better gaming experience to gamers. ?2.4Gh Wireless Connectivity & Wired Plug and Play Dual Connection PC Gaming Controller ?2.4Gh wireless tech (NOT BLUETOOTH) more stable signal reach to 30ft range max,windows 7 above without installing the drive; USB charging cord plug and play: gamer could playing games meanwhile charging the controller no latency. ?Wireless Game Controller For PC Laptop Cloud Gaming?Compatible with windows 7 8 10 11 Android TV & TV box (4.0 above ),Emulators,Tesla and Steam Deck (extra OTG adapter is needed).DO NOT SUPPORT Xbox console 360/One, Mac, iOS, PS 4/5, Fire TV or Fire Stick.