HXSJ M40 2.4GHZ 800,1200,1600dpi Third Gear Adjustment Colorful Wireless Mouse USB Rechargeable(Black)

Technical Parameter: 1. 2.4G wireless transmission technology 2. 10M wireless receiving distance 3. Three-speed DPI adjustment design 4. Quiet and elegant office wireless mouse 5. Colorful light, cooler 6. High resolution: 1600 DPI high resolution of fluid motion 7. Sleek design: Slim design, stylish appearance, easy to carry Specification: 1. Brand/Model: M40 2. Color: Black, silver. 3. Material: ABS 4. Critical life: 5 million times 5. Wireless distance: 10m 6. Work: Photoelectric 7. Battery capacity: 500mAh (rechargeable lithium battery) 8. Charging cable length: 25cm 9. Project Type: Ergonomic Optical Mouse 10. Resolution: 800,1200,1600. (The default is 1200dpi) 11. Operation mode: Photoelectric 12. Rated voltage/current: 3.7V/18mA 13. Power supply type: Rechargeable (charging time 2h, working time 150h) 14. Type: 2.4Ghz wireless mouse 15. Buttons: 2 buttons and 1 round (medium lamb) and Dpi key 16. Product weight: 67g 17. Item size: