Sikadeer HV900 Wireless sport headset Luxurious and Minimalistic Design for iPhone 6 6S 5S, Samsung Galaxy S6 S6 edge, Note 4 3 2 Android Cellphones Enabled Bluetooth Device (BLACK) With less background noise, thanks to Noise Reduction and Echo Cancellation you won't miss any important details of your phone conversation while using Tone+ at the office or wherever work takes you Keep those tunes going practically all day. Tone+ will vibrate if you have an incoming call and alert you if your battery gets low. So it's the perfect entertainment for relaxing at home, doing things around the house, making dinner. Magnetic ear buds snap into place when not in use; music controls on neck strap.12 Hours Of Listening/15 Hours Of Talk Time/standby time up to 500 hours Tone+ delivers superior audio. talking high-quality stereo sound, improved bass response, APT-X compatibility the details a music lover can appreciate. 1-YEAR WORRY-FREE WARRANTY - It's the perfect entertainment for relaxing at home, doing things around the house, making dinner. Sikadeer Sports Bluetooth Headphones include 45 days money-back & 1-year worry-free warranty, and friendly customer service