Features: Applicable host: Switch/Switch Lite/PC.  PC platform available system: Windows7/10/MacIOS.  The PC end can be wired/Bluetooth connection, the Bluetooth receiving distance is about 10 meters (when there is no obstacle), the Bluetooth connection must be carried out on the PC with Bluetooth function, the PC end has no Bluetooth, and cannot be connected. Under the Ma OS system, the handle can only be Pairing via Bluetooth, the handle does not support audio function when used on the PC side.  Turbo burst function, which can adjust burst speed and vibration intensity.  When using an external 3.5mm headset and the handle on the PC side, it does not support audio functions.  When the battery voltage is lower than 3.35V, the current channel light flashes quickly, indicating that the voltage is low; when the battery voltage is lower than 3.25V, the handle automatically sleeps.  Battery life: about 13 hours Package Included:      1 x Wireless Gamepad