Tomra Bluetooth 4.0 Headphones Wireless Sports Earphones - w/ Mic， IPX4 Waterproof， HD Stereo Sweatproof Earbuds， for Gym Running Workout， 7 Hour Battery， Noise Cancelling Headsets (Red/Black)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> ADVANCED TECHNOLOGY:Advanced Bluetooth version 4.0+EDR(Enhanced Date Rate) Technology pairing your bluetooth device easily and fast also it can be connected two devices simultaneously.Range up to 30 feet. </span></li><li><span class="a-list-item"> COMFORTABLE AND SECURE FIT WITH IPX-4 WATERPROOF RATING - flexible ear hooks with gel flex silicone earbuds to ensure your headphones stay comfortably firm in place to guarantee fatigue free ears and tangle free comfort. </span></li><li><span class="a-list-item"> LONGEST BATTERY LIFE:2 hours can be fully charged， the headphone allows 200 hours of super-long standby or 5-6 hours of music playtime. </span></li><li><span class="a-list-item"> NOISE ISOLATING: CVC noise cancellation 6.0 technology reduces outside noises， enable much more clear music and microphone sound. the integrated microphone lets you chat without external noise or other interference . </span></li><li><span class="a-list-item"> WARRANTY POLICY:12-month Replacement WARRANTY， 30-Day Money Back Guarantee and Friendly Customer Service， We will provide you with the most perfect products and services. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41PZiXmHX0L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41qpPQj1QvL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Vbz-gLPaL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/515fNBIDuyL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41aNsOYE5AL.jpg" noproxy>