Bluetooth Stereo AirDots + Mic Get one of the most comfortable longest lasting earphone on the market today. The i7 Dual Wireless Bluetooth is a revolutionary design that is extremely light weight and a joy to wear. It has the latest in Bluetooth V4.2 wireless technology and over 5 hours of battery life. You can use this with an iPhone, Android and any other bluetooth enabled device and it takes just seconds to pair. People absolutely love these earpods. COMFORTABLE WEARING: Ergonomic design, secure fit, no troublesome wires from tangling or around your neck. Super mini earpod, ultra lightweight, only 4g, start enjoying your wireless life with these new Bluetooth earpods . BLUETOOTH V4.2 WIRELESS TECHNOLOGY: It can connect with 2 different devices simultaneously, would connect automatically with a phone paired previously. Ergonomically shaped mini earpod provide long time comfortable wearing. STRONG SIGNAL: With built-in Mic, great for hands-free calling, listening to music