Wireless Bluetooth V3.0 R7 Headphone The Premium headset and superb sound with solid bass and detailed trebles. The adjustable headband for supreme comfort. It Controls on set for convenient volume/track/call answering etc.Built-in microphone for hands-free calling with any Bluetooth phone or smartphone etc. The Wireless headphone also works with Skype video on laptop/PC, in-game chat on Sony PS3. Works with any Bluetooth phone/device for wireless audio. Samsung Galaxy, HTC, Sony Xperia, Nokia Lumia, Apple iPhone, Apple iPad, MP3.