1. Material: ABS+ mesh
2. Rated power: 10W
3. Massage technique: kneading like human hands
4. Charging method: battery, charging
5. Applicable parts: limbs, joints, knees
6. Built-in lithium battery capacity: 3000mAH
7. Input voltage/current: DC5.0V/2.0A
8. Multi-level infrared heat compress, vibration, intelligent temperature control
9. Vibration massage, relieve knee stress and fatigue
10. TYPE-C interface charging, common with mobile phone chargers
11. LED screen, touch buttons, clearly visible and easy to operate
12. Charging time: 3-4H, fully charged use time: 2-3H
13. Each time the button is touched, the buzzer will beep
14. Built-in 3 infrared laser lights, carbon fiber hot compress, heating 40-55 degrees
15. Product weight: 655g
16. Product size: 245x145x140mm

Packing list:
-Knee massager x 1
-Color box x 1
-Instruction manual x 1
-Qualification certificate x 1
-Data cable x 1