TWS E6S Fone Bluetooth Earphones Wireless Bluetooth Headset Noise Cancelling Headset With Microphone Headphones For Redmi

High-concerned chemical : none Material : Plastic Category : Earphones & Headphones Package List : User Manual,Charging case,Charging Cable Active Noise-Cancellation : Yes Volume Control : Yes Control Button : Yes Vocalism Principle : Dynamic Wireless Type : Bluetooth Communication : WireLess Style : In-ear Label:Yes

Playback Control: Yes Waterproof: yes