RIDATA Laser Pointer USB Drive Offers a Host of Useful Functions and Makes Securely Transporting Presentations a Snap While Aiding in Their Delivery Advanced Media, Inc., manufacturer and marketer of ...

Ok, ok, we know how sky pointers work, but still. $169 with USB receiving device right in the box. If you've been waiting around for the world's first green laser with RF Powerpoint slide-control ...

COMMONLY available laser pointers can zing data through the air across a room twice as fast as most USB cables or Wi-Fi routers. The new optical wireless promises to be cheap and easy to roll out ...