Bluetooth Headphones 4.1In-Ear Sport Wireless Stereo Sweatproof Earphones Noise Cancelling Earbuds Headsets for Running With Microphone Hands-Free[Product Information]- Latest Bluetooth 4.1- Offers you easy and stable connection within a long distance 33ft with strong signal. At the same time， the noise-resistant technology CVC6.0 gives you perfect stereo sound which makes you like being in live concert and also let you get high quality， hands-free phone conversation with crystal-clear voice.
- High-quality Battery- Fast charging (only about one hour to charge)， you can easily enjoy approximately 8 hours premium quality talking/playing time
- about 14 days long-lasting standby time.Multifunction Buttons- With the multifunction buttons， this Bluetooth earphone allows you to realize remote control to your smartphone， such as， play/pause， answer/end calls， volume up/volume down， previous track/next..
- Designed for Sports- Ergonomics Design， no tangled cables and 3 pairs sport fit stabilizers of different sizes make the earphone stick perfectly in everyone's ear. They are portable and can serve for a long time without wearing issue. You can always use it when you are doing sports without any slip-worry.
- Universal Compatibility- Ideal for iphone 6/6s/6s plus/5/5s/5c， ipad， ipod touch， android smartphones， tablets and any other devices with Bluetooth.
