style: Four head massage, Power Specifications: Battery models – Wireless Electronic Neck Massager 4D Shiatsu Cervical Massager Stiff Neck Massage Health Care Therapy Pulse Pain Relief

Product Details :

Battery capacity: 600 mAh
Life time: about 10 days
Massage time: 30 minutes
Massage modes: 6 types
Massage intensity: 20 gears
Thermal temperature: approximately equal to 42°C

Packing
Cervical Massager*1