Xiaomi bežični miš Comfort crni BHR9359GL

Sensing method: New-generation of Advanced optical tracking
Resolution dpi: 1000
Total number of buttons: 3
Scroll Wheel: Yes
Tilt function: No
Unifying-ready: Yes
Battery: 1-AA
Battery life: 18 months*

*Battery life may vary based on user and computing conditions.
Operation distance: 25m (around 80 ft) maximum*

*Distance may vary based on environment.
Wireless system: Advanced 2.4GHz wireless technology
Connection I / F: USB

Miš Wireless TITANUM SNAPPER 6D, Optical, 2,4GHz, Nano Reciver, 6 Button, 1600dpi, TM105K

Miš MICROSOFT Basic ,USB, optical, black, 800 dpi, 4YH-00007