Features: Gaming handle bar helps you to move quickly, improve accuracy, allows you easily win in the game. Double sided button design, supporting double button customization, one click high frequency continuous click, bringing you fun, as if you were battle, more exciting for game plays. Built-in 110mAh battery, it only takes about 2 hours to fully charge and has a long-lasting battery life of up to 15 hours, allowing you to enjoy playing game. Type-C charging interfaces, strong adaptability, support for iOS, Androids and Harmony system mobile phones, insert and use. Soft silicone on the back, skin-friendly feel, anti-slip and sweat resistant. Specifications: Model: M20 Item Name: Mobile Game Joystick Material: Plastic+Silicone Size: Approx. 7.2x5.5x4.2cm/2.83x2.17x1.65inch InterfacesType: Type-C Port Battery-capacity: 110mAh Bluetooth-compatible Version: BLE5.0 Connection Charging-time: about 2h Working-time: about 15h Rated-input: 5.0V-1A Rated-output: 4.2V-4.5mA Compatibility: for iOS, Androids, Harmony OS Package Includes: 1x Mobile Game Joystick note: Please allow 0-1cm error due to manual measurement. Please allow for slight color difference due to different display resolution.