[Plug and play with the USB receiver or the USB cable, no driver installation needed. Easy and quick to set up. It operates using a 2.4G wireless connection and does not support Bluetooth.]. The grey anti shock silicone protective cover can prevent scratches and friction even when dropped from up to 6.56 feet.

The anti shock silicone protective cover can prevent scratches and friction even when dropped from up to 6.56 feet. It support 2.4Ghz wireless connection and USB wired connection. Plug and play with the USB receiver or the USB cable, no driver installation needed.

The anti shock silicone protective cover can prevent scratches and friction even when dropped from up to 6.56 feet. It support 2.4Ghz wireless connection and USB wired connection. Connectivity Technology 2.4G Wireless, USB Cable.