Wireless Bluetooth Karuna Automatic Instant Microphone Earphones, Earphones, EDR+Bluetooth 5.4, Type, Pairing, Connection, Hands-Free Calls, Built-in

Ships from Japan [State-of-the-art Bluetooth 5.4+EDR] High quality voice relay within 10 meters. No skipping or cutting out of sound. CVC 8.0 noise canceling technology reduces noise so you can concentrate on listening. Safe and secure to use. [Power-up] Music can be played for up to 6-8 hours. The earphones themselves can be fully charged for up to 4 hours, and when used with the charging case, music can be played for an additional 6-8 hours. Wireless Earphones