world’s first ring style air-presenter with mouse functions and laser pointer

world’s first ring style air-presenter with mouse functions and laser pointer

world’s first ring style air-presenter with mouse functions and laser pointer

world’s first ring style air-presenter with mouse functions and laser pointer

world’s first ring style air-presenter with mouse functions and laser pointer

world’s first ring style air-presenter with mouse functions and laser pointer

world’s first ring style air-presenter with mouse functions and laser pointer

2.4 GHz wireless thumb cursor controller; USB

2.4 GHz wireless comfortable Pen Mouse, carbon-optic cover, 1200dpi; USB

2.4 GHz wireless comfortable Pen Mouse, 1200dpi; USB