LED Super Power Bluetooth 5.3 Earphones HiFi Sound Earbuds Magnetic Wireless Headphones Sports Waterproof Neck-hanging Headsets

Hign-concerned Chemical : None Material : PVC Battery Capacity[mAh] : 400 Battery life up to[hours] : 24 Maximum wireless range[m] : 10m-20m NFC Technology : YES Sound Isolating : YES Category : Earphones & Headphones Charging Method : cable Magnet Type : other Bluetooth Version : 5.3 With Microphone : Yes Is wireless : Yes Support Memory Card : Yes Waterproof : Yes Active Noise-Cancellation : Yes Volume Control : Yes Control Button : Yes Vocalism Principle : Dynamic Wireless Type : bluetooth Connectors : Type c Communication : WireLess Style : Neckband Origin : Mainland China