The Champion Wireless Products C200 Heavy Duty Over the Head Style Hands free Bluetooth Wireless Technology Headset is ideal for those who work in construction, professional driving, or other loud work environments. The Champion Wireless Products C200 Bluetooth Headset features the ultimate in hands free mobility and noise cancellation providing you with crystal clear calls both incoming and outgoing. The Champion Wireless Products C200 Bluetooth Headset can be used with any Bluetooth enabled device. The Champion Wireless Products C200 Bluetooth headset meets strict hands free law regulations/ The Champion Wireless Products C200 Headset features a collapsible design for the ultimate in storage and portability. Extra comfortable and lightweight for all day wear on either ear.