PowerBlue Bluetooth Headset, Noise Cancelling Universal Bluetooth Headset with Microphone 6 Hours of Talk Time - Compatible for iPhones and all Android Smartphones -Black Mobile phones and personal computers equipped with Bluetooth, iPhone or a smartphone, tablet, is a headset that can make a call on a hands-free and wireless, Super easy to use no passcode needed 5 hours of music and about 6 ~7 hours of talk time, Wireless up to 33 FT/10m connectivity transfer calls between cellphones Uses technology DSP noise cancellation when you are walking outdoors or driving, even when it is running, you can call comfortably without being disturbed by wind noise,Compact and lightweight design with 360 adjustable ear hook Music enjoy Bluetooth Headsets, Excellent sound quality, design of a small body easy to carry, classic style,as a gift, I recommend that you send to your friends, your family 6-Month Warranty,If for any reason you are unhappy with any product by XBJ_USA, please feel free to contact us