Features: l A variety of colors for your choice l Simple design, elegant and comfortable, show your personality l Fine workmanship and perfect style l Nice replacement for broken or old one, make your device work properly l The function of damping is to reduce peaks, remove tooth sound, and also prevent earwax Specification: l Color (Optional): White, Gray, Red, Yellow, Green, Brown, Orange l Quantity: 1 Pair Package Includes: l 1x Damping(Pair)