Bluetooth Headphone Wireless In Ear Sports Earbud Sweatproof Earphone with Built in Mic Noise Cancelling Headset (Grey)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 【Excellent Sound Quality】: The latest echo cancellation and CVC 6.0 noise reduction technology reduces background noise effectively， delivering you high definition sound. You can enjoy crystal clear voice either listening music or making phone calls. </span></li><li><span class="a-list-item"> 【Latest Bluetooth Technology】: Easy and fast pairing with smartphones， tablets and other Bluetooth enabled music devices; Offer you impressive dynamic sound. Built-in microphone/APT-X ， Support Multi-points to connect two Bluetooth devices simultaneously. 10-meter working distance. </span></li><li><span class="a-list-item"> 【Incomparable Wearing Feeling】: Light Weight and Ergonomic Design Bluetooth Headphone， Ultra light weight does not cause any burden to the ears， thus providing lasting wearing comfort </span></li><li><span class="a-list-item"> 【Absolute Wireless Stability】: Built-in Ceramic Antenna Provides Enhanced Audio Quality and More Stable Bluetooth Pairing， Meaning Minimal Lost Connections. </span></li><li><span class="a-list-item"> 【Extend Range】 : Range up to 33 FT/10m so you can roam around office or home while on the phone. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41ng37ZpOgL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41foODf2SBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41K%2BwpaFCqL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Xr3QKt3TL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/418UMZAgrDL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61jT7EzpvwL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51YA9zgJCDL.jpg" noproxy>