Product Name: Neck and Shoulder Massager with Hot 3D Shiatsu Back Electric Small Massager Model NO.: MC-S028 Medical Device Regulatory Type: Type 2 Material: Cotton, ABS Working Voltage: 12V Size: 580*360*140mm Properties: Shoulder Massager Power: 100-240V Rated Power: 30W Trademark: MeCan Transport Package: Export Standard Packaging for Air and Sea Origin: China (Mainland) Product Description Neck and shoulder massager with hot 3D shiatsu back electric small massagerFeatures: 1.Streamlined design, compression molding process 2.Four massage heads, 4D stereo massage 3.Positive and negative massage function 4. Soothing heat of kneading head 5. 20 minute timing function 6. Simulation of Tai Chi massage, comfortable and enjoyable 7. Low noise operation, make you quietly enjoy comfort 8.Multi-position massage availableShoulder Massager Product ParametersWorking voltage12VRated power30WSize580*360*140mmGross weight2.2kg (single)