◎ Parameter details

Working method: optics

Connection method: 2.4G, maximum transmission speed: 250kbps

Working distance: 10 meters operating distance

Number of buttons: 3

Key life: more than 3.000.000 hours

The highest resolution: 1200DPI

Battery: external (not included)

System support: Windows XP/Vista/7/8/10

Product introduction:

Built-in large-capacity lithium battery, long-term environmental protection and energy saving;

High-quality optical chip, precise positioning, long-lasting battery life;

Three-stage sleep mold, no power off automatic sleep power-saving mode;

Ergonomic design, long-term use without fatigue.