ALIWOD Microneedling Pen Kit Auto Electric Anti-Aging Skin Therapy Device Pen Wireless Skin Care Tools with 4*36Pins,3*12Pins, 3*Nano Needle Cartridges Wrinkle Stretch Marks Scar Hair Loss Treat L690 Product Features: 1.New design, easy to control and cooperation; 2.Low noise,strong and stable to work 3.With a digital screen and 6 Levels Speed adjustment Skin Repair machine , needle length can be adjustable too. 4.Both wired and wireless can be worked. 5.Material: Aluminum alloy. 6.Red & Blue Led Light You can easily switch the LED red light or blue light by continuously short press the power button twice according to your needs to enjoy skin care. The blue-ray mainly helps to repair rough and damaged skin.The red-ray helps to promote collagen regeneration and restores skin elasticity. Package List:> 1 x Microneedling Pen 1 x USB line 1 X Adapter 4x 36-Pins Cartridge 3x 12-Pins Cartridge 3x 3D Nano Cartridge 1 x Package Box 1 x Use Manual

?Rechargeable?The ALIWOD Pen is more economical than derma roller, you just need to recharge the pen and replace cartridges after every use. It has a built-in rechargeable lithium battery that can be easily charged anywhere via a USB charging cable. Both wired and wireless can be worked. ?10PCS Replacement Cartridges?It comes with 10pcs individually sealed disposable microneedle cartridges for optimal safety and comfort. With 3 PCS 3D Nano,3PCS 12-pin,4 pcs 36-pin replacement Cartridges, you can change the different cartridges depending on your demand. ?LCD SCREEN & 6 SPEED LEVELS?The ALIWOD pen device with digital screen. The operation speed level can be showed on the screen,6 Levels Speed can adjustable,easy to control and cooperation;. ?RED /BLUE LIGHT THERAPY?The ALIWOD microneedling pen is equipped with 2 different colors light for skin care.The blue-ray mainly helps to repair rough and damaged skin.The red light helps to promote collagen regeneration and restores skin elasticity. ?MULTI BEAUTY FUNCTION?The ALIWOD microneedling pen is used mostly for face wrinkles, scars, stretch marks and facial lines. the pen can be used with your suitable skin care products. It helps promote the absorption of skin care essence, firm and lift the skin to make the skin smoother. It also helps to minimize many common skin problems. You can enjoy good skin care at home anytime.