This is the remote control wand that can change channels, volume, or manage other controls on your electronic devices. Forged with a motion-sensing accelerometer, it detects the hand's nuanced movements to translate 13 distinct gestures. Simply point the wand and your device's remote at each other and push the function on the remote the wand is to "learn"--pressing "up volume" on a remote could be linked to the wand's up/down gesture while changing channels could be linked to the wand's clock/counterclockwise gesture. Other motions of legerdemain, such as quick taps to pause/play a DVD, forward/backward thrusts, and dramatic sweeps can be matched to nearly any existing remote's functions. Compatible with most home electronics that use remote controls, including televisions, DVD players, DVRs, and more. Includes two AAA batteries. Comes in a silk-lined box. 13 3/4" L. (3 oz.)