Bluetooth Headphones, Doltech Wireless Neckband Headset with Retractable Earbuds, Sports Noise Cancelling Stereo Earphones with Mic (12 Hrs Playtime,Call Vibrate Alert)

Forget Your Headphones, Devotion in Life  Ergonomic Neck-Behind provides a comfortable, curved fit through all-day wear and use. this wireless headset hanging like a necklace around your neck, a convenient storage way to carry around when you don't need them. Lower the Noise, Enjoy the Voice Featured with CVC6.0 noise cancelling technology, our headphone filters out background noise to guarantee high quality sound and provides you clearer voice for calls. Hands Free Calling,Convenience in Daily Life Now you do not have to stop what you are doing at hand to answer a call,The bluetooth headset allows auto switching between music and calls. You can control all functions of music and calls easily via the buttons on the headset,Also,you can enjoy a cheerful chat with your friends while you are doing your office work, housework, gardening, or particularly when you are driving along the fast lane. Sweat-proof In-ear Wireless Headphones Premium silicone gel surface is sweat-proof for stable wearing. Ideal for Gym, running, hiking and other outdoor activities. Q&A: Q: How do I contact seller for the one year warranty? A: We provide perfect one year warranty, if you have any question, please contact us for help. Q: How to change the language? A: The headphones support English, Chinese and Korean, please press the play/pause button about 3 seconds to change the language once you turn on the headphones. Product Specifications:  Bluetooth version: V4.1 Music time: 12Hours Talk time: 16Hours Standby time: 350Hours Charging time: 2Hours Working distance:About 33ft What's in the box: 1xBluetooth Headphones 3x Ear Tips(S,M,L) 1xCharging Cable 1xUser Manual