Bluetooth Headphones， Wireless In Ear Sports Earbuds Sweatproof Earphones Noise Cancelling Headset with Mic， 9 Hours Play Time<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> LONGEST BATTERY LIFE：The new and improved lithium polymer battery allows seamless enjoyment of music for up to 9 hours and 280 hours stand-by. </span></li><li><span class="a-list-item"> SWEATPROOF SPORT HEADPHONE : Premium soft silicone gel surface helps sweat-proof. Perfect for Gym， running， jogging， hiking and outdoor sports. </span></li><li><span class="a-list-item"> SUPERIOR SOUND : The bluetooth headphones with Advanced APTX tech， our in-ear design offers incredible sound quality with deep bass and crystal clear treble， no matter your taste in music. Works great for soundtracks， audio books， relaxing sounds， and even techno music. </span></li><li><span class="a-list-item"> HD VOICE CALLS：CVC noise Isolation technology reduces outside noises， enable clearer microphone sound. </span></li><li><span class="a-list-item"> UNIVERSAL COMPATIBILITY AND 2 YEAE WARRANTY : Compatible with most Bluetooth music players， including iPhone， iPod， Apple Watch， Android， PC and Mac.2-Year Manufacturer's Warranty and 30 days no-questions-asked return policy. Value for money guaranteed， Buy the yobola bluetooth headphones worry free today. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41INAGRRJPL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41b9X0SeOlL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51XH-2q6dbL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51oBeFILtLL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/413gemyFEAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41jp2ZWGZQL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41VDaexi5qL.jpg" noproxy>