Bluetooth-compatible Receiver Music Streaming Dual Link 16H Playtime

Use: connect this car Bluetooth-compatible adapter to your non Bluetooth-compatible audio devices through the 3.5mm aux adapter. It will add Bluetooth-compatible functions to these non Bluetooth-compatible devices Intelligent noise reduction: Bluetooth-compatible 5.0 chip ensures stable connection / fast transmission / wide signal range. Cvc8.0 noise reduction and digital signal processor technology can eliminate echos and block invasive background noise Hands free: the Bluetooth-compatible audio receiver has a microphone and an "MFB" button, which is used to answer / redial / end / reject calls. You can make hands-free calls Dual connection: the portable Bluetooth-compatible stereo adapter can be paired with 2 devices at the same time. You can switch between 2 devices for calls or music Battery life: this auxiliary Bluetooth-compatible adapter works for up to 16 hours when making calls or playing music. It takes only 2.5 hours to fully charge the device with the type-C quick charging cable