A. Universal Compatibility: Designed for a seamless gaming experience, the for X3 Wireless Controller is compatible with a wide range of Android devices, ensuring you can use your smartphone or tablet without any hassle B. Optimized for Performance: Tailored for performance, this controller features precision controls and responsive buttons that enhance your gameplay in fast-paced games like Mobile. Experience better control and improved accuracy C. Ergonomic Design: Enjoy extended gaming sessions with an ergonomically designed controller that reduces hand fatigue. Its comfortable grip and construction make it easy to use for long periods D. Long Battery Life: Play longer without interruptions with a battery that offers extended usage time on a single charge. This means less downtime and more gaming E. Bluetooth Connectivity: Quick and easy pairing with your device via Bluetooth, providing a stable and reliable connection for uninterrupted gameplay F. Applicable platforms: for Android/for Switch/for PC () G. Connection method: Bluetooth/USB data cable direct connection H. Wireless transmission distance: about 8M I. Battery: 370mAH lithium battery J. Working voltage: DC3.7V K. Working current: about 10mA L. Charging voltage/current: DC5V/500mA M. Usage time: 20H N. Due to different batches, there may be differences in product appearance and printed text, which do not affect use O. Color: As Shown P. Material: ABS Q. Package Contents: 1 * Wireless Game Controller R. Only the above package content, other products are not included. S. Note: Light reflection and different displays may cause the color of the item in the picture to be a little different from the real thing. The measurement allowed error is +/- 1-3cm.