Model:320; What's in the box:Body,User manual; Tips:Women who are pregnant or during their period should not undergo abdominal massage.,Body massage offers therapeutic treatment, but cannot completely replace a doctor's treatment.; Voltage (V):110-240; Target Body Part:Muscles; Capacity:2000; Type:Body Massager; Power Supply:Chargeable; Material:Metal; Function:Relieve Neck and Shoulder Pain,Relieves Stress,Help to lose weight; Compatibility:Men and Women,Sports; Brand:LITBest; Features:Wireless use,Power light indicator,Ergonomic Design; Listing Date:11/10/2019; Instructions:Chinese,English; Popular Country:Australia,Canada,United States,Israel,Sweden; Special selected products:COD