Overclockers Australia took the wireless BlueTooth desktop set for a spin. The included Microsoft Wireless Transceiver for Bluetooth works with keyboard and mouse, providing a wireless range of up to 30 feet, connects via USB and may reduce interference effect over radio transmission devices. The set also features customizable buttons on keyboard and mouse. Here is a snip: The signal refresh rate is excellent with this wireless keyboard. Typing seems to show no difference in speed of data transmission between this Bluetooth Wireless keyboard and a cabled keyboard. The transmission speed doesn't seem to be affected even when the keyboard is used quite far away from the transceiver. The only thing that can be a little irritating sometimes is that after long periods of non-use while the PC is on, typing something on the keyboard will not have any effect for a few seconds because the keyboard has to wake up, then the Bluetooth Transceiver has to pick up the signal again.