Check the listing for details. Smart Screen Display Wireless Rotary Tattoo Brushless Motor Pen Machine Kit. Condition: New. Listed at 218.49 USD. NOTE: Please read the reference shipping time before you bid. Please contact us for any questions, we treasure each transaction and we are trying our best to serve you a satisfying deal, negative feedback can't solve anything. thank you X7 Wireless Smart Screen AI Display Replaceable Battery Brushless Motor Mastlabs Chip Tattoo Machine Pen Body Art Parameter:Motor Type:Brushless motorStroke:3.5mmBattery Capacity:1800mAhWeight:180gDiameter:33mmLength:135mmWorking Time:6-7hrsSpeed:12V/10500RPM Features:1.Brushless Motor New TechnologyLonger LifespanStabler Performance Help Tattoo Artist Achieve Excellent Work2.HUMANIZED PRESET PARAMETERSA7: Basic lining level.Suitable for round liner cartridge up to 7RL or for beginners. The preset voltage value is 7V.B9: Advanced lining level.For more than 9RL cartridge or professional tattoo artist use. Preset voltage value of 9V.C6: Basic shading level. For 9M within the mag cartridge or for beginners to use, preset voltage valueof 6V.D10: Advanced lining gear.Suitable for up to 11M needles or for beginners. Preset voltage value is 10V.E8: Totem level. Also suitable for totem style work. Preset voltage value is 8V.3.MASTLABS SMARTER INTELL IGENT COGNITIVE CHIPInclude:1*pc X7 wireless machine2*pcs Batteries1*pc Charger Payment:Please pay the item(s) you purchase within three days. Shipping:This item will be shipped directly from the warehouses in China.We ship within one working day upon receiving clear payment.We arrange the shipment from Monday to Friday. Shipping fee includes packaging and handling fees. All packages will be shipped out in Securely packaged boxes to make sure the item is in good condition.If the item is confirmed defective, not work or not as same as the description, I'll be glad to exchange or issue refund to you!We are always responsible for every items & customers,pls just purchase here with 100% confidence!Shipping method:SpeedPAK(with tracking number,15-20 working days) or DHL(with tracking number,5-10 working days). About Us:We are professional mamanufacturer and we also have trade company to do hair extensions business.if you want to do wholesale business,please contact us. we will quote you a best price. Contact Us:Professional & efficient customer service team are ready to help you. If you have any question about any item in our store, any time and any where, please feel free to contact us,we will do our utmost to help you to solve your problem within 24 hours.Please email us first if you have any questions or problems with the item received. We will try our best to solve the problem for you. If we cannot help you through emails, we will give you return instructions. Buyers are responsible for shipping the items back for either replacement or refund.