1. The product adopts Bluetooth 4.0 program, supports iOS Android device direct connection and direct play, especially for PUBG and other mobile games (Android 6.0 or above, iOS11.0 or above) 2. Product Bluetooth connection supports smart TV / set-top box / PC computer 3. You can download the exclusive APP to set the custom button, the product is equipped with a dedicated mobile phone lever telescopic bracket (maximum stretch length is 95mm) 4.360° high-precision remote sensing, sensitive and dead zone model:9157 Colour: Black material: plastic Bluetooth transmission distance: ≤8M Battery capacity: 380mAh Standby time: 30 days Usage time: >15h Working voltage: 3.7V Working current: 15mA Input current / voltage: 0.5A/5V Package Contents: 1 x Gamepad 1 x Charging Cable 1 x User ManualOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. ... ready!!