Check the listing for details. Wireless Tattoo Machine Rotary Pen Lining & Shading Adjustable Stroke 2.4-4.2mm. Condition: New. Listed at 188.99 USD. Stroke : 2.4mm- 2.7mm - 3.0mm - 3.3mm - 3.6mm- 3.9mm- 4.2mm (7 stroke lengths) Features : Material: space aluminum alloy 6Needle Strokes: 2.4mm, 2.7mm, 3.0mm, 3.3mm, 3.6mm, 3.9mm, 4.2mm . Motor: Coreless Motor. Motor Speed: 12V - 12000 RPM Single Battery Capacity: 1500mAh Charging time: about2 hours Operation time: about 4- 6 hours Output Voltage : 5V-12V LCD display content: output voltage range + battery usage+working time Wireless tattoo Pen Includes： 1pc Wireless Tattoo Pen Machine ( or + extra battery） 1pc RCA adapter 1pc Type-C charge cablePaymentDelivery detailsTerms of salesAbout usContact usPayment 1. We prefer Payment by Paypal . 2. Please note e-Check would take 2-7 working days to be cleared. 3. If you cannot pay us within 7 days with some problem, please feel free to contact us.Delivery details 1. All items will be dispatched within 48 hours when payment clear. 2. The shipping is out of our control. Please kindly inform us if you have waited for long time without receiving the parcel. 3. All orders are shipped via most economical yet SAFE way possible. 4. If buyer provided wrong address , buyer should pay for the shipping fee or we will only refund 90% of the item price for free shipping items.Terms of sales Feedback Please don't leave us negative or neutral feedback before contact with us.Any problem could be solved quickly. Return policy 1. Non-quality returns: If unsatisfied with purchase, buyer could return the items with original packaging. All delivery charges are payable by the buyer. 2. Mis-shipped items: You have the option of 1) exchanging it for the correct item, or 2) returning it for a full refund. 3. Missing items: We will offer a full refund or brand new one after confirmed. 4. Damaged package or items: Package damaged from the courier, please claim directly and inform us.Package damaged after accepting it, please provide us photos demonstrating the issues.We will ship you a new item or issue refund after confirmed.About us Factory Price You are buying directly from the tattoo manufacturers, cut off the middle man, save up to 80% off. Professional R & D team We offer all tattoo fans with thousands of hot sale tattoo products at unbeatable prices. We tailor our products to our customers to meet their requirements. Find your equipment here easily! Convenient Customer Service We offers excellent, comprehensive customer service every step of the way. You will get professional guide from here! Contact us E-mail: You can contact us through message. All emails will be responded within 48hours (exclude weekends and public holidays).TypeWireless tattoo machineFeaturesReusableMaterialAluminium AlloyWeight210gStroke Length2.4-4.2mmBattery Capacity1500mAhBattery Life4-6 hoursCharging Time1.5-2 hoursOutput Fixed Current2ALED DisplayVoltage + Timer + Remaining PowerSuitable for Needle TypeCompatible with major brands tattoo cartridge needlesModelWireless Rotary tattoo machine kitVoltage5-12VBrandUnbrandedItems IncludedCable