Smart Knee Massager For Pain Therapy Massage Color:white Compatible with iOS

Compatible with iOS

1* English User Manual

skin & hair

he picture shows the finished product

2 LBS) on a smooth surface

Smart Knee Massager For Pain Therapy Massage Color:white Compatible with iOSCharging time: 3 4 Hours Use time: 4 5 days (20 minutes of use per day) Battery: 3. 7V DC 3000mAh Power: 10W Charging: 5V DC 1A (USB) Pressure Strength: 200mmHg Feature : knee massager for therapy This product is designed in accordance with ergonomics and physical massage techniques, through air pressure massage, vibrating ball massage, intelligent control of constant temperature hot compress, and combined with visible red light with a wavelength of