6-Head Electric Smart Knee Massager Vibration Air Pressure Kneading Hot Compress Knee Massage Machine Wireless Knee Masajeador

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

Item Type : Massage & Relaxation Item Type 1 : 6-Heads Knee Massager Item Type 2 : Electric Knee Massager Item Type 3 : Smart Knee Massager Item Type 4 : Knee Massager

Knee Massager Product Include 1* Knee Massager 1* Charging cable 1* Manual 1* Box Specification Product name: Knee Massager Rated voltage: 3.7V Battery capacity: 2000mAh Input current DC5V.--- 2A Charging time: 2-3 hours Usage time: 2-3 hours Automatic shutdown: 10 minutes Max Wrap Size: 47cm/18.5in