Smart Wireless Knee Massager Vibration Air Pressure Hot Compress Knee Massage Machine Electric Elbow Shoulder Knee Masajeador

Is Batteries Included : Yes Hign-concerned Chemical : None Electronic : Yes Certification : None Material : Composite Material Origin : Mainland China

Item Type : Massage & Relaxation Item Type 1 : Knee Massager Item Type 2 : Electric Knee Massager Item Type 3 : Smart Knee Massager Item Type 4 : Wireless Knee Massager

Smart Knee Massager Operation 1.Fasten the product around a knee. 2.Long press power button to enter auto mode. 3.Short press to turn on/off infrared or laser. 4.Short press vibration button to adjust intensity. 5.Short press heating button to adjust temperature. Note: The machine will auto-off after 2 minutes' inoperation. Specification Item type:Smart Knee Massager Color:White Rated Voltage:3.7V Input Current:DC 5V=2A Battery Capacity:3000mAh Charging Time:3-4Hours Continuous working time:1-2Hours Weight:275g Size:3.5*3.5*4.5cm/1.4*1.4*1.8in Product Include 1*Main Machine 1*USB Cord 1*Manual 1*Box