Multifunction Joystick: Shoot and move and aim with a single thumb, freeing your other fingers for critical actions Back Custom Silicone Pad: The radian on the back fits the palm accurately and is wrapped in silicone, comfortable grip for a long time, no fear of hand sweat Durable Material: It is crafted from high-quality materials, ensuring long-lasting performance Rechargeable Battery: With a built-in 150mAh battery and a charging cable, easy to get charged through an adapter, desktop computers, laptops, and more Wide Compatibility: It supports most cell phones, such as for iPhone, for Huawei, for Xiaomi, etc Specification: Battery capacity: 150mAh Charging input: 5V/0.1A Charging interface: Type-C Package included: 1 x Mobile Gaming Joystick 1 x English and Chinese User Manual 1 x Cable Other things not included