Wireless earbuds housed in a 400 mAh recharger case Music (stereo), hands-free calls (stereo) Up to 2 hours of play/talk time Recharge time: Approx 1 hour Indicator lights - Blue exterior for case charging and battery level, Red on earbuds when recharge Swivel lid closure Operating range: 33ft/10m Includes Micro USB charging cable Connects via V 5.0