KZ Headset Ear Cap Noise Isolating Comfortble Memory Foam Ear Tips Earbuds For Original In Earphone Headphones

High-concerned chemical : None Material : Plastic Category : Earphones & Headphones Is wireless : No Active Noise-Cancellation : Yes Volume Control : Yes Control Button : Yes Vocalism Principle : Bone Conduction Wireless Type : Bluetooth Communication : Wired Style : In-ear Certification : None Origin : Mainland China Brand Name : DITIPOO