SONRU Bluetooth 4.1 Receiver - Mini Wireless Audio Adapter for 3.5mm Devices

The SONRU Bluetooth 4.1 Receiver is a compact and portable wireless audio adapter designed to upgrade your non-Bluetooth audio systems. It allows for seamless streaming of music and hands-free calling from your smartphone or other Bluetooth-enabled devices. With a stable Bluetooth signal range of up to 33 feet, this receiver delivers high-quality stereo audio in real time. It features a built-in sensitive microphone for clear hands-free calls and a simple one-button control for easy operation. Enjoy an impressive battery life of up to 128 hours, making it perfect for long road trips or daily use. • Bluetooth 4.1 technology for stable connections • Compatible with all 3.5mm AUX devices • Built-in microphone for hands-free calling • One-button control for music and calls • Long battery life of 128 hours for extended use