Check the listing for details. DragonFly Tattoo Lining and Shading Rotary Machine. Condition: New. Listed at 11.99 USD. DragonFly Tattoo Lining and Shading Rotary Machine Description Light Weight Low Noise Material: Aluminum Alloy Suggest Voltage: 4V - 7V Good for Lining and Shading NO need to use Rubber Band to stable the needle Adjustable the needle depth by turning the Knot Package Included 1 x DragonFly Tattoo Lining & Shading Rotary Machine2 x L -Shape Wrench Tool Guarantee100% Satisfaction Guarantee: If you are not satisfied with the product you purchased for any reason, please contact us for return instructions. Shipping Handling costs are not refundable. Return shipping cost will be paid by buyer. We strive maintain good customer service, if you encounter any problems, please contact us first. If you are happy with your product or service, please make sure to leave us a rating/feedback. Your feedback are very important to us.