COULAX Bluetooth Headphones V4.1 Wireless Sports Heaaphones HD

In-Ear Sweatproof Running Headset with Mic Stereo Earbuds (8 Hours Play Time, Lightweight 12.5g, Noise Cancelling). LIGHTWEIGHT AND COMFORTABLE DESIGN: Stylish streamline design guarantees stable and comfortable wearing experience, silicone eartips helps you feel like nothing on their back head when you running. PREMIUM QUALITY SOUND: APTX technology delivers CD-quality sound, CVC 6.0 noise cancellation provide a good seal and isolation with minimum effect on sound. LONG BATTEERY PERFORMANCE: With 160mA high capacity battery, it can up to 8 hours playtime with a single charge. ensures up to 250 hours standby time. TPE MATERIAL HEADPHONES: High end polished metal case headphones looks exquisite and compact, which bring fashion to your music everywhere. BLUETOOTH 4.1 CONNECTION: Up to 33ft connections range wirelessly over Bluetooth, pair with 2 bluetooth device at the same time for streams clear and continuous music and promises more stable signals. http://www.teckgeeks.com/ https://www.amazon.com/COULAX-Headphones-Heaaphones-Sweatproof-Lightweight/dp/B01LWPOM8U/ref=sr_1_1?ie=UTF8&qid=1481894472&sr=8-1&keywords=coulax+CX10+bluetooth+headphones