Bluetooth car adapter car radio/home audio Bluetooth adapter Bluetooth receiver <ul class="a-un0rdered-list a-vertical a-spacing-mini"> <li class="a-spacing-mini"><span class="a-list-item">Large Control Buttons and Bright Breathing Lights - The enlarged mechanical control buttons of this wireless Bluetooth car adapter make it easier to answer/reject/end/redial hands-free calls and increase/decrease the volume with a simple twist. The beautiful three-color ambient lighting adds to the ambiance and makes it easier to find the buttons when night falls. </span></li> <li class="a-spacing-mini"><span class="a-list-item">LED Screen and 12-Hour Battery Life - Equipped with a high-definition display, you can clearly see the battery level and volume of this car Bluetooth auxiliary device at a glance. What's more, it has a built-in 12-hour high-capacity battery, so you say goodbye to frequent charging. </span></li> <li class="a-spacing-mini"><span class="a-list-item">Bluetooth 5.3 & Noise Cancellation - With the latest Bluetooth 5.3 chip, this upgraded Bluetooth jack adapter provides faster pairing speed and more stable connection with less loss in sound quality. In addition, the latest CVC 8.0 noise cancellation technology will significantly reduce the volume of road noise, wind noise and other interference, allowing you to get clear sound quality when you are on the phone. </span></li> <li class="a-spacing-mini"><span class="a-list-item">Dual Connection & Smart Navigation - The portable 3.5mm jack car Bluetooth can be paired with 2 devices at the same time, so you will not miss any calls while listening to music. It also supports voice notification push, so you don't need to check your phone on the road, ensuring your safety while driving! </span></li> <li class="a-spacing-mini"></li> </ul>