Operation Voltage:18; Frame Material:Metal; Quantity:1 set; Quantity of Tattoo Machine:1; Tattoo Machine Type:1 rotary machine liner shader; Type:Tattoo Pen; Features:Durable,Safety,Kits,Professional; Package Dimensions:29.024.59.5; Net Weight:1.0; Listing Date:08/28/2020; Instructions:Chinese,English; Special selected products:COD