MOTOPURE™ H15 has the best background noise cancellation, based on independent testing of the top-selling dual-microphone Bluetooth headsets. CrystalTalk™ for Headsets - Delivers background noise and echo cancellation using dual microphones and Motorola's exclusive audio solution. RapidConnect™ Flip Microphone - Open to talk and close to save battery. Quick charge - The included desk stand delivers one hour of talk time in less than fifteen minutes of charging. Multipoint - Connect with two compatible Bluetooth® enabled phones simultaneously. No need to reconnect. TrueComfort™ Design - Multiple ear cushions, a molded speaker and a discreet, flexible ear hook provide a secure personal fit. Simple Start - Exclusive EasyPair™ technology helps simplify how you connect with your compatible Bluetooth® enabled device. Quick Battery Check - Convenient three-color display allows for instant battery level check. Universal Compatibility - Tested to work with over 200 compatible Bluetooth® enabled phone models from over 15 brands such as Motorola, Nokia, Samsung, Sony-Ericsson and LG.