Beautynvta 1 Set Completed Exquisite Workmanship Kit Equipment Machine Feature: Clip cord connection by a built-in motor Hitting is Excellent stability and feeling Great for lining, shading and filling Silent, low vibrating and low heating High performance, design for artist Can toggle the needles without rubber bands Suitable for all standard grips, and needles Usage: Plug in the power then it can work Feature: Material: Alluminum Alloy length: 3.7 - 5mm Suspension stroke: 0 - 2mm Tube diameter: 8mm ( Max. ) Needle size: 50 ( Max. ) Speed range: 0-8000 R / M, 0-130 R / S Input voltage: 0-14V ( Max. 14V ) Power connection: Clip cord ( Max. clip cord end diameter is 1.6mm. ) The machine can work 8 hours continuously rotate speed: 20000 - 25000min machine is set for both shading and lining, working voltage at 7V - 9V, the starting voltage: 3V - 4V Package Included: 5 X Random color pads 5 X needle mouth 3RT 5 X needle 3RL 1 X Six corners 1 X line 1 X Conventional machine 1 X handle 1 X elastic bandage Welcome to beautynvta. We will provide you with Various beauty and home items. THE MORE YOU BUY, THE MORE YOU SAVE. If you have any questions, please contact us and we will reply within 24 hours Beautynvta 1 Set Completed Exquisite Workmanship Kit Equipment Machine Feature: Clip cord connection Silent, low vibrating and low heating High performance, design for artist