【Soothing Head Pressure】- This electric scalp massage comb has two massage settings, with a massage frequency of 2400 times per minute. It uses circular teeth to perform high-frequency micro vibration massage on the scalp and hair roots, increasing blood circulation in the head, relaxing the scalp, and relieving stress.【Essential Oil Nebulization】 - Unique essential oil atomization function, massage the scalp while turning on the essential oil atomization switch, atomize the essential oil into small molecules, and finely and evenly penetrate into the hair and scalp, reducing dryness and curliness of the hair.【Smooth Hair】 - The electric scalp massager has 152 circular comb teeth, which can fit the scalp while combing hair. Massaging the scalp and combing hair simultaneously, the high and low staggered comb teeth design can separate the tangled hair strands, reduce entanglement, and make the comb smooth.【Portable Wireless Settings】 - The scalp massager electric is equipped with a 1000mAh battery, which can last for 100 minutes on a single charge. The compact design allows you to carry it with you, making it easy to organize your hairstyle after lunch, before dates, and during travel, keeping you looking good at all times.【Detachable and washable comb board】-A type of integrated comb board that can be disassembled as a whole, rinsed clean with water to keep the comb board clean and hygienic. Attention: Do not use water to clean the entire machine. After cleaning, please confirm that there is no liquid residue on the surface of the comb plate during installation, and ensure that the silicone tube of the atomization port is accurately aligned with the whole position of the comb plate.