1. [High-frequency vibration + radio frequency + microcurrent] High-frequency scalp radio frequency massages hair follicles and guides energy deep into the scalp. Triple Overlap technology penetrates deep into the dermis to activate hair cells to generate new hair. Repeated massage and squeezing during a relaxing hairstyling process can activate dormant hair follicles and promote healthy hair growth. 2. water tank design: The hair oil smear comb adopts an water tank design, and the built-in water tank adopts a magnetic suction design, which can be easily disassembled for easy charging and cleaning. Now, adding hair care essential oils to the water tank is a breeze, improving overall convenience and usability. 3. RF + red light unclogs clogged pores and consolidates hair . Microcurrent stimulates the scalp, cleans clogged pores, and activates hair follicles. Combined with negative ions, it can strongly activate cells and accelerate blood circulation in the scalp. And it can supply oxygen and nutrients to the hair follicles, promoting the absorption of nutrients by the scalp. 4. Results can be seen in 4-6 weeks. The RF skin tightening machine penetrates deep into the hair follicles and generates heat through friction between the scalp layer and the polymer. Quickly plump and straighten uneven hair follicles and collagen tissue, and stimulate root regeneration. 5. Electric comb effect: Use it to massage after a long day of work. Relax the scalp, relieve stress, The scalp applicator comb adopts a pinball press design. This unique design ensures a for your scalp, making the experience more comfortable and effective. By gently moving the comb on the , the hair care essential be evenly diffused and penetrated into the hair , making it easy to absorb and achieving the best absorption effect. (1) Mode 1: Blue light, replenishes hair follicle vitality and relieves hair loss,Mode 2: Red light, protects the scalp environment balance and keeps the scalp refreshed for a long time,Mode 3: Red and blue light, refreshes the scalp and makes the hair thicker,Mode 4: Red and blue light flash alternately, promotes nutrient absorption and moisturizes the hair follicles (2) Type-C charging port, meeting the first-line charging needs of travel (3) Exquisite aesthetics and unique design, making life full of exquisiteness (4) Press and hold for three seconds to start, simple operation, convenient and easy to master (5) The ball is smooth and does not get stuck in the hair, warm and moisturizes the hair Charging voltage: 5V Charging current: 0.9A Maximum power: 7.5W Working time: 1.5 hours Charging time: 2 hours Gear: 3 gears Mode: 2 modes (RF mode, ultrasonic vibration) Colour:As Shown Material:ABS Size:120x45x49mm Package Contents: 1 x Electric Massage Hair Comb 1 x Charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.