The Connect BuddyPhones wired headphones have a built-in volume limiting circuit, microphone and audio splitter for sharing. Also equipped with a foldable band for easy storage. The microphone function is ideal for calls and connecting with other friends. Also useful with interactive learning applications - perfect for little learners. Each BuddyPhone Discover comes with 4 sets of decorative stickers for customization. Contents: Headphones with volume limitation (85 decibels) for safe listening by children. Super resistant ABS/PP housing. Adjustable cap. Anti-allergic pads. Colorful stickers for customization. Removable Buddy Cable sharing cable.