LED Display Wireless Bluetooth Earphones Noise Reduction Waterproof Bluetooth Headset Bass Low Latency Bluetooth Headphone

High-concerned chemical : None Material : PVC Category : Earphones & Headphones Active Noise-Cancellation : Yes Volume Control : Yes Control Button : Yes Vocalism Principle : Balanced Armature Communication : Wireless+Wired Style : Bone conduction headphones Origin : Mainland China Brand Name : throughpp