Feature wise the product is very similar to the inferred version of the Wireless keyboard and mouse combination. The added benefit of Bluetooth technology provides greater freedom whilst only using up one USB port, leaving the mouse and keyboard serial ports free. Now days it seems that everything is working its way to USB which inevitably puts pressure on consumers to upgrade their USB capabilities. With Bluetooth technology consumers can now work their system from up to 30 feet away! Using a key signal locking system the Bluetooth receiver ensures constant communication with the keyboard and mouse components, providing complete ease of use and reliability when working or playing. What’s even better about the receiver is that you can now connect many other Bluetooth compatible devices to your PC using the same component and without having to use addition ports on your PC!