Machine Pen E9 2 in 1 version. The PEN E9 rechargeable tattoo machine is the perfect choice for you. Weighing 64g without battery (90g battery) with 3.0 stroke. The ability to store electricity is extremely good in its price range. The machine comes with a rechargeable battery and can be used continuously for 4 - 5 hours with less than 2 hours of charging, helping you to be flexible in the process of use, without worrying about work interruption when there is a power outage. The design of 3 flexible blocks: BATTERY - MOTOR - NEEDLE TIP, the blocks are connected by a screw thread for easy replacement. This design helps overcome the disadvantages of the machine lines. The battery is attached to the body of the machine when charging, allowing the machine to rest while charging. The smooth and powerful motor creates a stable needln-pushing force, helping to pull larger needles and push the needle deeper to help the ink stick longer with a fast heat dissipation mechanism. This is a multi-function machine, suitable for all tattooing needs, from eyebrow, lip, and eyelid tattooing to tattooing.