360°Voice Pick-up: Locxreo omni-directional bluetooth speakerphone with 3 mics pick up voices from all directions to instantly transform any space into a meeting room. Echo Cancellation completely eliminates background noise such as air conditioner noise, mouse click sound etc, ensure you always sound crystal clear to the other side. 24 Hours Call Time: Bluetooth conference microphone with built-in 3,800mAh battery powers multiple meetings without needing to recharge, ensuring your teleconferencing call will not be interrupted, gives you the option to go wireless and hold meetings virtually anywhere and anytime.