Features: 1. The magic comb massagers head by vibration way with 2 working speeds, helping to improve blood circulation and make hair more healthy and shiny. 2. Bult-in magnets bring magnethotherapy which improves metabolism and promote cell growth. 3. With anti-static combs. The magic comb makes hair more smooth. 4. Foldable handle design is convenient for storage and carring. 5. The comb head is removable for clean. 6. Operated with 1 AAA Battery(not included). Specifications: Item name: With magic comb comes health hair Product weight: 164g product Size: 3.9*4.5*12.2cm Packing:color box #How to install battery# 1. Remove the fixing plug, and slide the comb open. 2. Remove the battery cover and inset 1AAA battery (not included) as guided. #How to use# 1.Unfold the comb，push the switch to "1" position to start the massage function and to "2" for stronger massage. 2. Comb the hair as you like. 3. Check the hairstyle in the built-in mirror. 4. Comb the neck, back and hands for better blood circulation. 5. Push the switch to "0" position to turn the device off and fold the comb after use. #Notice# *This device is not water-proof. Please do not use it in hairwash. Clean the main device with a cloth or tissue. *The pregnant, children and those with skin irritation should not use the device. #Beauty Tips# 1. For curled hair, the best combing time is when it is 70% dry. 2.Combing the hair in the morning and evening 100 times daily is good for health. 3.Hair combing after meal is not recommended.