M19 Bluetooth Headset Wireless Tws Gaming Support Noise-cancelling Touch In-ear Mini Emergency Power Bank Headset

High-concerned chemical : None Material : Plastic Category : Earphones & Headphones Active Noise-Cancellation : No Volume Control : Yes Control Button : Yes Vocalism Principle : Dynamic Wireless Type : Bluetooth Communication : WireLess Style : Tws in-ear headphones Origin : Mainland China

Playback Control: Yes Waterproof: yes