Samsung WEP700 Bluetooth Wireless Headset (Colors Based on Availability.  May come in Black or Silver) Bluetooth 2.0 headset offers handsfree communication with range of 30 feet--compatible with all Bluetooth-enabled cell phones Dual microphones and digital signal processing (DSP) for noise cancellation when in loud enviroments Support for advanced call handling functions such as last number redial, voice dial, and call reject Includes travel adapter, detachable ear hook Provides up to 6 hours of talk time and up to 200 hours (8+ days) of standby time