MAXBO&reg; Heart-Shaped Bluetooth Headphones Wireless Bluetooth Stereo Gym Sport Noise Cancelling Headset with Microphone & Memory Wire for Apple Samsung HTC LG Sony Cell Phones/Devices (Green) Attention Please: This headphone is Green, just as the left pictures, not Blue. Advanced Technology: With bluetooth 4.1, the headphones ensure high-fidelity stereo music and clear speech within 10 meters.It offers hands free calling or music Easy to pair and play: Nothing special is required on your iPhone, iPad, iPod, Blackberry, Nexus, Samsung and other Smart Phones/Devices, just standard Bluetooth. The on-ear controls and built-in microphone let you 100% comfortable use while you control your music or take calls with ease Full control: Made with the integrated three-button remote and microphone system which lets you have virtually complete control from the mic cable. For instance, you can answer and hang-up phone calls; play, pause and skip music tracks and control the volume Portable and Comfortable: Lightweight and small, convenient to put it in your pocket and use in anywhere. It comes with soft gasket in the headphone tips and offers comfortable felling for your ears. And the headphone wire is very flexible, not easy to knot and easy shaping per your ears Simple-to-use: control all functions of your music (volume, sound, song selection) and calls from your phone