- Dual Device Connectivity: Experience seamless audio streaming with our portable Bluetooth receiver, capable of connecting to two devices simultaneously. Bluetooth 5.0 technology ensures fast audio data transmission, minimizing lag and providing high sound quality with a transmission range of up to 10 meters. - CVC Noise Cancellation: Enjoy crystal-clear audio with CVC noise cancellation and DSP chip technology. This feature effectively eliminates echoes and blocks background noise, allowing you to immerse yourself in a CD-like music experience, whether you're in a crowded area or on the go. - Hands-Free Calling and Navigation: This Bluetooth car adapter includes a built-in microphone for hands-free calling. The one-click multifunction button allows you to easily answer, hang up, reject, or redial calls. Connect the 3.5 mm AUX converter to your car's AUX interface, enabling you to not only make calls but also enjoy dynamic music and receive voice navigation alerts from your favorite apps. - Easy Setup: Simply plug and play—no installation required. Connect the receiver to your device, and you're ready to go. The Bluetooth receiver provides up to 15 hours of usage on a single charge and can be fully charged in just 2.5 hours with the included USB fast charging cable. - Versatile Applications: Ideal for use in cars, at home, or on the go. Whether you are streaming music while driving, making hands-free calls, or enhancing your home audio system, this Bluetooth receiver meets all your connectivity needs. - Compact and Portable: Lightweight and easy to carry, this Bluetooth receiver is designed for convenience, making it the perfect companion for travel or daily commutes.