Bluetooth Headphones， Luxsure Lightweight AX8 V4.1 Wireless Sport Stereo In-Ear Noise Cancelling Sweatproof Headset with APT-X/Mic for iPhone 7 Galaxy S7 and Android Phones (Black)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 【Latest Bluetooth 4.1 &amp; CVC Noise Cancellation 6.0 technology】: easy and fast pairing with smart phones， tablets， Laptops and other Bluetooth enabled devices; Noise cancellation 6.0 reduces outside noises and enables clearer sound from microphone， bringing high quality， clear musical journey and hands-free phone conversation even on the street or inside shopping mall </span></li><li><span class="a-list-item"> 【Comfortable in-ear Secure and Extremely Lightweight Design】: This sports Bluetooth headphones comes with 3 different sizes of ear hook， 3 different sizes of sport ear buds and 2 different sizes of music ear buds， that you can try different permutations and combination to find the best fit for your ears; Extremely light weight does not cause any burden to your ears， which make you could enjoy your entertainment time and never worry about falling out </span></li><li><span class="a-list-item"> 【Waterproof and Sweatproof Design】: Unlike most sport headsets， this Bluetooth earphones boasting a certified IPX4 rating that ensures they withstand the intense heat and sweat of exercise， and even jogging in light rain </span></li><li><span class="a-list-item"> 【Incredible Battery Performance】: Built-in 74 mAh rechargeable battery， provide 6 hours of continuous talking / playtime with a single charge， allowing you have less time charging and more time using (Playtime varies according to volume level and audio content) </span></li><li><span class="a-list-item"> 【Excellent Warranty &amp; Fast Customer Service】: Our offer worry-free 18-month warranty and fast customer service. If you need any assistance， please feel free to contact us or leave a question on our product page， choose us to enjoy your music journey </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41bBuwUO0PL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/416UpZcx9jL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/518wtnIRp4L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51JmtiRdD5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61oo-tx4gNL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51BZafEsQ5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/410uwc-FJ5L.jpg" noproxy>