2.4G无线小键盘和要按+激光

Specification:The MK001b works on (RF) radio frequencies so it can be used in any location and without having to point it at your PC for it to work. And best of all it’s a simple “plug & play” device that requires no software or driver installation at all. Just plug the wireless receiver into any USB port and you’re ready to go. When finished the USB receiver conveniently slides back into the keyboard until the next time you’re ready to use it. And as an added bonus there’s even a built-in laser pointer for delivering more effective presentations, lectures or sales meetings. 72 keys + touchpad put you in full control Use as media remote between PC and big screen TV Great for delivering effective PowerPoint presentations Completely self-contained- no cables or software necessary Ergonomically designed for maximum comfort and ease of use Durable hard-molded ABS construction Comes with built in red laser pointer Main Function: Wireless Keyboard with Touchpad Wireless Frequency: R.F 2.4GHz ISM band Maximum Usage Distance: Up to 20 Meters when unobstructed Charging Method: USB Cable to PC USB Port Power Source: Built-in rechargeable li-ion battery Keyboard Style: QWERTY keyboard Indication LED Light: Signal, Charging, Battery, Caps Charge Duration: Approx. 2 Hours Battery Life: Approx. 1 week (moderate use) Receiver Interface: USB (detaches keyboard) Backlight: Yes Dimensions: - L:152 x W:59 x D:13 (mm) - Touch Pad - L:33 x W:33 (mm) Operating System Requirements: Linux, Windows 2000, XP, Vista, Windows 7 Common uses for the MKB01 include: Lecturing Conference Presentations Home entertainment