Features: S530 BT Headset uses stylish shape design and has beautiful streamline appearance. Uses Renowned Stereo BT 4.0 chip to ensure Smart high-efficiency Transmission Speed and stable performance. Built-in high-performance Microphone and Speaker, offering you high-quality Stereo sound effect (Perfect Sound Quality and clear communication effect.). Integrated Multi-point Technology: Can simultaneously connect two smarts phone. So you can seamlessly switch between your business and personal phones. Supports hands-free call, thoroughly set free you hands from answering the call during exercise. Also Supports Voice Prompt. Compatible with almost all BT-enabled mobile devices such as, for iPad iPhone6S 6, for Samsung Galaxy S6 S5 S4 / Note 5 4 3, for Sony LG Smartphone, Tablet PC, Laptop, etc. And, it supports auto-reconnect. Up to 3 hours of continuous Music and 4 hours of Talk Time, 120 hours of Standby Time per charge cycle. Use creative ergonomics design, lightweight and comfortable to wear and easy to custody. Enjoy music wirelessly, easy to switch between calls and music, you will not miss any incoming call whilst listening to music. S530