Product Name: Massage Hammer with 4 Heads and Infrared Ray Model NO.: WH-3017B Power: Electric USB: Without USB Power Supply: AC Massage Point: Shoulder Material: ABS Contact Type: Round Principle: Vibration Imput: 220-240V Trademark: winning Transport Package: Carton Specification: 76*47*50CM Origin: China HS Code: 90191010 Product Description 1.Equiped with 1pc of powerful motor2.High/Low massage intensity for choice3.With 4pcs of massage head,which massage full body effectiveElectronic ParameterInput: 220-240V,50/60Hz; Power: 25W Model:WH-3017 Giftbox Meas(CM): Carton Meas(CM):72*46.5*47CM Package:20pcs N.W./G.W.(kgs):25 / 27 20'/40'/40HQ:3500/7200/8200