Product Name: New Replaceable Massage Head Deep Muscle Tissue Sports Vibration Fascial Massage Gun Massager Model NO.: KB-JM003 Power: Electric USB: Without USB Power Supply: Rechargeable Massage Point: Full Body Material: PC and ABS Contact Type: Round Principle: Without Heat Accessories: Charger / 6 Massage Head / User Manual Massage Gun Features: 5 Levels/Detachable Battery/LCD Touch Screen Battery Type: Lithuim Battery 24V, 2600mAh*6 Charger: Input:110-240V, 50/60Hz ; Output:24V, ~24V 1A Charge Time/ Working Time: 4 Hours and 6-8 Hours Work Speeds (Strokes P/Min): 1800p~3200p/Min Stroke Length: 12mm Work Noise Level (in dB): 30dB Massage Heads: Round Head(EVA)*2; Spinal Head(PP); Flat Head(PP); Gun Body Material: ABS and PC, Silica Gel(Grip), Electroplating Lacqu Trademark: SHUGUAN Transport Package: Cordless Massage Gun: Color Box + Color Carton Specification: 40x39x31CM Origin: Tianjin Product Description Descriptions:TheMassageGunisastate-of-the-artportable,longlastingandpowerfulpercussiontherapydevice,givingyouanintensedeepsportsmassageanytime,anywhere.ADeepandPowerfulSportsmuscleMassagegunyoucandoathome,thegymoreventheoffice.SpecialAdvantagesofourmassagegun:1)Motor:importedhighpower55MMdiameterbrushlessmotor,below45db 2)StrongDeepPnetration:12MM-14MMdeepmusclepenetrationrapidlybreaklacticacid3)LiBattery:MSDSsafetystandard,imported24V2500mAhLibatteryworkcontinoulyabout6-8hours4)HighSpeed:upto3200-3400rpm/min5)Professional:widlyacceptedbytrainer,sportsrecoveryfieldformorethan10years.6)Factory:directsellingbyfactory,mostcompetitiveprice