Motorola H700 Bluetooth Headset (Silver) 6 hours talk time or 130 hours standby time Cutting-edge noise reduction and echo cancellation technologies Compatible with Bluetooth 1.2- or 1.1-enabled mobile phones, PDAs, PCs, printers and more that support headset and hands-free profiles Status LED light that can be turned off or on depending on user preference Status LED light that can be turned off or on depending on user preference