HiQ Bluetooth Headset with Around-the-Ear Support The new HiQ U8 Bluetooth Headphone features an extra comfortable around-the-ear support which makes it ideal for outdoor activities, running, and sports. It is fully compatible with iPhone & Android Cell phones and tablets. Also, waterproof & Sweatproof - Ideal earbuds for running / sports / music. Secured Fit - The around-the-ear ultra-light support brackets makes it very effective for any outdoor activities. Something pushed inside your ear needs to be comfortable so the HiQ U8 headset provides different size buds to ensure you get a secure fit, making them ideal for listening to music. Bluetooth 4.1 with EDR technology - The HiQ U8 headset's new Bluetooth specification uses state of the art technology to help devices stay paired longer whilst using less power. The Banshee is also backward-compatible with earlier versions of Bluetooth so there's no need to throw away your old cell phones. Superior Audio quality - The chipset technology gives superior audio quality. The built-in noise reduction & echo cancellation functions further enhance the sound quality, so you can relax & enjoy the clearest High Definition (HD) stereo music available. Built-in microphone - The controls are located on the cable for ease of use & positions the high quality microphone closer to your mouth for better auditory reception. Digital noise reduction technology ensures call clarity so whoever you are talking to will hear you loud & clear.