Features: 1. Removable tread pattern palm rest design, non-slip and sweat-proof 2. The vertical grip position, the arm is in a natural straight state, which is more comfortable 3. Ergonomic design to protect the wrist
Product parameters: 1. Material: ABS 2. Number of keys: 6 keys 3. Connection with computer: wireless 4. Wireless transmission frequency: 2.4GHz 5. Operating distance: 10 meters 6. Working method: laser 7. Wheel direction: four-way wheel 8. Connection method: USB 9. Resolution: 1600DPI 10. Adjustable resolution: three gears 11. Working voltage: 5V 12. Working current: 50mA 13. Standby current: 16mA 14. Battery: AAA battery x 2 (delivery without battery) 15. Dimensions: 13.55 x 10 x 8.7 cm 16. Weight: about 215 grams
