Bluetooth Headphones Ruida Wireless Headphones Premium Sound with Bass Noise Cancelling Ergonomic Design Secure Fit Zippered Case 5 Hrs Playtime with Mic<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Hands Free Calls : Intuitive User Interface and Voice prompts allow Notification of Incoming Calls and Phone Numbers </span></li><li><span class="a-list-item"> Comfortable and Secure: Best workout sweat-proof Bluetooth headphones. Great for Running， Jogging， Hiking， Biking， Gym etc. Stays in ear with Comfortable over ear design </span></li><li><span class="a-list-item"> Easy To Use: Allows Skip/Play/Pause on your music tracks as well as all phone use without reaching your phone. Up to 33ft Bluetooth range in the open space. Can be connected with two devices Simultaneously. Super quick pairing with Bluetooth devices </span></li><li><span class="a-list-item"> Superior Sound: Integrated with the latest technology， RUNN Bluetooth headphones offers top-notch sound quality with deep bass and crystal clear treble. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/317kwuT2PPL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41bV-wAvdLL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41EMWrz-5gL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41N5c3fZAhL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51IA9nDCe5L.jpg" noproxy>