Hall-Linear Trigger Button Type :The Hall-Linear trigger button type provides a more responsive and accurate gaming experience Wireless/Wired Gaming Controller :The controller can be used wirelessly or wired, giving players the flexibility to choose their preferred mode of play Bluetooth Connectivity :The controller connects via Bluetooth, allowing for easy and fast communication with your device Compatible with Windows PC and Nintendo Switch :The controller is compatible with both Windows PC and Nintendo Switch, making it a versatile option for gamers Note: 1. Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2. Due to the difference between different monitors, the picture maty not reflect the actual color of the item. 3. If there is a key jam problem on the controller, you can try to restoreto factory settings: in the shutdown state, press and hold the SELECT key + START key + HOME key. The RGB light of thhe controller will dim and then light up again (The product printed words may vary depending on the batch, but this does not affect use) Color: As Shown Material: ABS Package Contents: 1*Wireless Game Handle Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.