SUPER LONG RANGE: RF 2.4G technology, up to 15 meters wireless range.
OMNI-DIRECTION: Navigate PC from any direction wirelessly.
POWER SAVING: Auto standby, deep sleeping and low power LED alert.
ULTRA LIGHT: Compact design, ultra light, easy to operate and to carry.
EASY CONTROL: Easily navigate page up/down, play slides, black screen, vol+/-, tab, enter, alt+tab.