Product parameters:
1. Material: environmentally friendly ABS
2. Application: PC, tablet, mobile phone, smart TV, set-top box, etc.
3. Features: ergonomic, mini, handwriting
4. Default DPI: 800/1200/1600dpi
5. Interface: USB
6. Current: 3.7V/15mA
7. RF frequency: 2402MHZ-24080MHZ
8. Battery: 500 mAh (continuous use for 48 hours, standby time is 5 months)
9. Wireless transmission frequency: 2.4GHz
10. Operating distance: 10m
11. Number of buttons: 4 buttons
12. Product size: 14.5 x 2 x 1.8 cm
13. Net weight: 30g
14. Added Bluetooth function, two modes can be switched freely; plug in the receiver is 2.4G version, unplug the receiver is Bluetooth version, can connect to mobile phone

Packing list:
-Mouse x 1
-Receiver x 1
-Instruction manual x 1
-Fabric bag x 1
-Adapter x 2
-Charging cable x 1
-Base x 1