Features 1Hair Smoothing: High concentration of negative ions can effectively smooth hair. Comb hair to easily eliminate knots and entanglement, important hair styling tool. 2Vibration Massage Function: Detangling vibrating brush can be used to massage the scalp, improve itching, and make you feel comfortable and relaxed when using it. 3Safe To Use: Smooth and mellow comb teeth, no damage to scalp, prevent hair pulling, can be used with confidence. Ergonomically designed, the handle is easy to grip and operate. 4Portable Design: Designed with dust cover, provide better protection of brush head. Compact and lightweight, easy to store and carry, suitable for home and travel. 5ABS Material: Electric detangling brush adopts excellent ABS material, eco friendly and safe, firm and sturdy, stable and wear resistant, no deformation, durable for use. Specification Item Type: Electric Detangling Brush Material: ABS Color: Purple Battery Model: 2 x AA batteries (not included) Scope of Application: Wet and dry dual use Package List 1 x Detangling Brush 1 x Screwdriver