Brand NameDRAGONHAWK OriginCN(Origin) Commodity Quality Certificationce Plug TypeEU MaterialAlloy Model NumberWQ400 TypeTattoo Gun Gun TypeElectric NameMast Tour Series ConnectionRCA Operating Voltage5-8V Diameter32 mm Length90 mm Weight133g UsagePermanent Makeup & Body Art Stroke3.6mm Speed7.5V/10000Rpm Working Voltage5-8V MotorCustom Coreless Motor