This iLive Bluetooth Knit Stocking Beanie will keep you warm on-the-go and wire free with the integrated stereo speakers, mic and controls for wireless music and hands-free calls. Fashionable, functional tech just got personal again. PRODUCT FEATURES • Built-in speakers and microphone • Controls: volume up/down, skip forward/ back, play/pause, power/pairing answer phone/redial • • Micro-USB port for battery recharge LED pairing indicator WHAT'S INCLUDED • Knit Cap • Micro-USB to USB cable PRODUCT DETAILS • 8.07"H × 0.39"W × 8.46"D Weight: 0.21 lbs. Rechargeable Lithium ion battery • Battery life: 3 hrs Battery charge time: 2 hrs Connection: Micro USB port for battery recharge Wireless: Bluetooth