Genius Ring Presenter - Black Finger Mouse with Laser Pointer
Ring Presenter is a cutting-edge technology innovation, powered by the slimmest Li-ion rechargeable battery design to protect the environment while you enjoy the fun you always wanted. Also the smart battery-low detector flashes in blue when it is time to recharge. The Ring Presenter worry-free 2.4GHz technology provides a reliable working performance and the laser pointer can work at a distance up to 10 meters.