Feature: 1. Aluminum alloy shell design, fall resistance and scratch resistance, long service life; Small and delicate body, comfortable grip, good shock elimination performance. 2. Good texture and suitable for salon use, suitable for cartridge needle, plug and play, double lock needle design, no flying needle, no ink jet, safe and fast, convenient operation. 3. The length of the needle can be adjusted within the range of 0‑2.5mm by rotating the body with the scale line, convenient to operate. Equipped with coreless motor, fast and stable. 4. Silent technology, reduce the sound of the motor to release your tension feelings and make you enjoy the quiet tattoo process. High frequency power output, stable coloring, no flying needle, no ink jet. 5. Intelligent control button, fast start, can realize 8 speed adjustment, EVA storage bag can protect the machine from deformation or damage. Specification: Item Type: Tattoo Pen Material: Aluminum Alloy + High precise steel Voltage: 100-240V DC 12V Needle: Universal cartridge needle Maximum Speed: 2000-9000rpm Needle Length: Approx. 0 ~ 2.5mm / 0 ~ 0.1in Weight: 50 g / 1.8 oz(approx.) (Without needle) Length: Approx. 10cm / 3.94in (Without needle) Maximum Diameter: Approx. 1.5cm / 0.59in Characteristics: 1. Small sound, fast speed, stable needle discharge, no ink fly, compact and easy to use 2. Uniform color, no need anaesthesia , aluminum alloy body, upgrade panel, stable needle discharge, ultra quiet, no ink jet, no scab Application: Eyebrow, eyeliner, lip, small tattoo Gear: 8 Gears Suitable Needle Length: 0-1.2mm: eyebrow tattoo operation 0-1.0mm: eye tattoo operation 0-1.0mm: lip tattoo operation 0-2.5mm: not recommended to adjust it too long Adjust the needle according to individual habits, the needle length size above is for reference only. Usage: 1. The new machine needs to run in for 10 minutes without a needle before use; 2. Connect the machine and the control panel with the connecting wire, and then install the tattoo needle to adjust the length of the needle; 3. Plug the machine into the power supply, the machine starts up and displays neutral gear (0), press the switch, the machine will run, the default is 1st gear, click again, you can adjust the speed, 1-8 speed adjustable;If you want to pause the operation, long press the control button in the current mode to pause it, and press it again to return to the previous operation mode. 4. Dip in the pigment; 5. Locate the fulcrum of the hand, keep the vertical standby during operation; 6. When the operation is completed, long press the control button to cut off the power supply and remove the needle; 7. Please clean the machine and put it in the storage bag after use. Keep the machine clean and tidy.. Package List: 1 x Tattoo Pen 1 x Charger 1 x Connection Cable1 x Tattoo Needle 4 x Fixing Rings 1 x Storage Bag Note: 1. Do not use the instrument in high temperature and humidity.2. Do not use the instrument under charging state.3. The continuous operation time of the instrument shall not exceed 4h. After 4h, the instrument shall be shut down for more than 1h before continuing operation.4. This product is a professional operating instrument, the operator must pass the relevant professional training.5. If the customer feels serious discomfort during use, please stop the operation.6. Do not use the instrument on people with physical and mental discomfort, pregnant women, skin diseases or allergies.7. Please avoid using the instrument after drinking or feeling unwell.8. Do not disassemble the product.9. Please do not use the power adapter not configured by our company, and pay attention to the safety of electricity use.