RF008 Wireless Red Laser Presenter w/ Receiver - Black (1 x AAA)
Color: Black - Powered by 1 x 1.5V AAA battery - Plug and play no need for software drivers - 2.4GHz wireless technology - Built-in red laser - Transmission range up to 300m - Output power: ClassII <1mW or ClassIII <5mW - Supports Windows 98 / 2000 / Me / XP - Packing List: - 1 x Presenter - 1 x Receiver - 1 x AAA battery - 1 x English user manual