ELISWEEN Wireless Switch Controller is a versatile gamepad compatible with Nintendo Switch, Switch Lite, OLED, and PC. It features a 600mAh rechargeable battery lasting about 10 hours, with automatic sleep after 5 minutes of inactivity. The controller supports three-stage turbo, dual-motor vibration, motion control, and a gyro sensor for precise gaming. Its ergonomic design ensures comfortable grip during long gaming sessions, with increased weight for stability. The programmable back buttons allow customization for different game styles, minimizing button abuse. Dual vibration motors enhance immersion, and the controller supports Bluetooth and wired USB connections for seamless compatibility across devices. Support is available within 24 hours for any technical issues.