Motorola bluetooth h700 Compact, small and lightweight design is approximately 30% smaller than its predecessor Award winding powerfli foldable microphone design with ergonomic reversible ear hook Cutting-edge noise reduction and echo cancellation technologies 6 hours talk time** or 130 hours standby time** Multi-function button to control 3-way calling, call start and end, hold and mute Advanced volume controls: Orientation technology to assure that volume controls will always be upright and volume adjustment form the headset Bluetooth class 2 for wireless connection up to 10 meters (30 feet) Bluetooth 1.2 support for quicker pairing, fewer dropped calls and reduced interference 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