- Experience crystal-clear audio with stereo lossless sound quality, perfect for conference calls or personal use. The speakerphone feature allows for hands-free communication, while the automatic callback function ensures you never miss an important call. - Enjoy a generous working range of up to 10 meters in open areas, providing flexibility and mobility during use. The device is powered via a microUSB port connected to a 5V power supply, with a convenient indicator: the red light signals charging, and it turns off when fully charged. - Equipped with a reliable onboard 5V1A switching power supply (input 24V), this product offers efficient performance and consistent power delivery. - The AUX interface allows for easy plug-and-play functionality, making it compatible with a wide range of devices including smartphones, tablets, and computers. Use Scenarios: 1. Perfect for remote work setups, allowing for seamless conference calls without being tethered to your device. 2. Ideal for home entertainment, enhancing your audio experience while streaming movies or playing games. 3. Great for presentations in small meeting rooms, where clear audio is essential for effective communication. With a focus on high-quality sound and user-friendly features, this product stands out as a reliable choice for both professional and personal needs.