Features 1. Excellent massage experience: The electric head massager is equipped with 4 silicone massage heads, and the soft 96 rotating kneading nodes can imitate the massage therapist's techniques to grab, pinch, knead, and tap the scalp, helping to soothe the body and mind, promote hair growth, and improve sleep quality. 2. 3-speed adjustable: The intelligent scalp massager has three modes: low speed/high speed/variable speed, which can be adjusted with one click control to meet different intensity needs and provide a comprehensive kneading and massage experience (automatically shuts down after 20 minutes). 3. Waterproof and anti slip: The scalp massager is made of IPX7 waterproof material, and the anti slip thread design can help you better grip it during showering and enjoy massage perfectly. In addition, the massage head can be disassembled and cleaned. 4. Charging and portability: The wireless handheld scalp massager facilitates self massage at home, in the office, or in the car. The USB charging cable can be easily connected to a battery, adapter, or computer for charging. Suitable for the whole body, such as the head, neck, and waist. 5. Best Head Massager: An exquisite gift for family, friends, and loved ones. This electric cat massager can also be used to create wonderful parent-child moments for your cat or dog. Specification Product Name: Intelligent Head Massage Device Product power: 5W Rated voltage: 5V Battery capacity: 1200mAh Charging interface: micro USB Size: 7 * 11 cm Weight: 280g Package Include: Host x1 Instruction manual x1 MICRO USB x1