1. Brand: Delux
2. Model: M910GB
3. Color: Black-Gray
4. Connection: 2.4GHz Wireless
5. Resolution: 800/1200/1600/2400DPI
6. Tracking Method: Optical Sensor PMW3212
7. MCU Chip: BK2425
8. Button: 9 Buttons (Left Button, Right Button, Scroll Wheel, DPI Button, Forward Button, Backward Button, Ethernet Key, Volume Up Button, Volume Down Button)
9. Operating Voltage: 1.5V
12. Weight of Mouse: 126.0±5g (Without Battery)
13. Power: 1 * AA Battery
1. Ergonomic vertical hand-grip design with removable palm-rest, ease the pressure of your wrist, more comfortable for your use.
2. Equipped with 9 functional buttons, left/right buttons, forward/backward buttons, volume up, volume down, scroll wheel, DPI button and Internet button.
3. 2.4GHz wireless transmission, and up to 10m effective operating range.
1 * Delux M910GB 2400DPI 9-Button 2.4GHz Wireless Optical Mouse with Palm Rest
1 * USB Receiver