Arctic P604 Wireless (White), Dynamic Bluetooth 4.0 Headphones, On-Ear Design with Smart Control and Integrated Microphone, 30 Hours Battery Life Great Sound: Wireless BT headphones with bass accented sound Newest Technology: Lossless streaming due to NFC and Bluetooth 4.0, smart control with integrated microphone Best Comfort: Ultra lightweight, stable on-ear headphones with gently closing ear pads Very Stylish: Wireless headphones with an eye-catching design, available in four colors (black, white, blue, purple) Highly Compatible: Bluetooth headphones can be paired with iPad, iPhone, tablet, smartphone, laptop, MP3 player, iOS, Android, Apple, Samsung, LG, HTC, Huawei, Blackberry, Motorola, Sony, Nokia and many more Connectivity technology: Bluetooth 4.0, NFC