The information about the product is provided by the seller. Notwithstanding any of this information, the product is not intended for diagnosis, cure, mitigation, treatment or prevention of any disease, is not a drug or a medical device, and should not be used for any medical purposes. Please consult a medical specialist.-----1. Quantity: 1-2 pcs. 2. Style: Massager Tool. 3. Size: 23 * 11 * 11cm. 4. 1x Head Neck Scalp Massager. 5. Color: Send in random, we do not offer color selection for it. 6. It useful for accelerating blood circulation and blood circulation, relieving the headache, stress and tension.