1. Mobile operation is easier than ordinary mouse.
2. Ergonomic design is more suitable for gripping.
3. Plug and play, no need to drive.
4. Delicate and compact, preferred by notebook users.
5. With on / off switch.
6. Universal 2.4GHz wireless USB optical pen mouse adjustable 1600DPI 4 button mouse for PC smart TV set-top box
Color: red, gray, blue
Number of keys: 4 keys
DPI: 800/1200 / 1600dpi
Key life: 5,000,000 times
Current: 1.5V 15mA
RF frequency: 2402MHZ-24080MHZ
Power supply: 1 AAA battery (not included)
Applications: PC, smart TV, set-top box
Support Windows 2000 / XP / Vista / 7, Android, Mac OS, etc.
Size: 14 * 2 * 1.5cm / 5.5 * 0.78 * 0.59 ''
Packing weight: 56.4g
Due to manual measurement, please allow slightly different sizes. Due to different displays and different lighting, the picture may not show the actual color of the item. Thank you for your understanding.