Product Description: Material:Bristle /Nylon and plastic Battery:2*AA Battery(Does not contain battery) Product size:27 x 6 x 4cm/10.62" x 2.36" x 1.57" Feature; 1.Electric Detangling:The easy way to detangle; The brush’s teeth rock back and forth while you brush to gently loosen knots and tangles from even the most unruly hair 2.New Design: We’ve upgraded our best selling “Tangle Tamer” brush with a brand new sleek design; The Remington Tame The Mane Electric Detangling Brush includes a slip on brush cover to protect the detangling head during storage and travel 3.Wet/Dry Use: Detangle anytime with wet or dry hair; Find whatever is most comfortable for you 4.Gentle on the Scalp: The soft tip teeth protect the scalp while preventing pulling or tugging of hair; Cordless: Enjoy cordless convenience with this battery powered brush (two AA batteries included); On/Off Switch: Easy operation so kids can detangle on their own Package Included: 1 x Hairbrush Comb Notes: 1. Please allow 1-3 cm difference due to manual measurement and 3-5 g for the difference between different colors. 2. Due to the screen difference, the color may be a little different from what you expect, please allow it.