Ⅰ. Color: Black; Size: 15*10; Battery Capacity: 400mAh; Battery Life: 10 Hours; Bluetooth Version: 5.0; Charging Port: USB; Package List: 1*Wireless Bluetooth Gamepad, 1*USB Data Cable, 1*Gamepad Holder, 1*Receiver (Included only with purchase) (PP Bag). Due to lighting effects and shooting angles, there may be color differences in the product; manual measurement may result in size tolerance. Ⅱ. This wireless controller is compatible with Android/iOS devices, supports game direct connection mode, compatible with Android devices with systems above 6.0 and iOS devices with versions below 13.4. Ⅲ. This smartphone gamepad is compatible with iOS game downloads and Android multi-game application platforms for game downloads. It can meet basic needs. Ⅳ. This game handle adopts ergonomic design, with non-slip particle grip, comfortable hand feeling, high sensitivity and accuracy, allowing for accurate control. Ⅴ. This wireless game controller uses Bluetooth 5.0 wireless communication, with a control distance ≤ 26.2 feet, strong anti-interference, stable communication signal, convenient operation, low power consumption. Ⅵ. This wireless game controller has a built-in 400mAh lithium battery, which can be used for more than 10 hours when fully charged, suitable for outdoor travel.