Stylish in design, easy to use, and with no installation requirements, the new BlueAnt Supertooth Light offers the latest in sun-visor mounted handsfree speakerphone technology. The BlueAnt Supertooth Light uses real-time audio to process any echo or background noise resulting in the improvement of the sound quality of the user’s voice regardless of whether the car is stationery or traveling at high speed. It also adjusts sound levels to compensate for loud engine noise or external noise created when the windows are wound down. Our package includes home charger, car charger, visor clip and an adjustable phone holder. All BlueAnt products have a 2 year warranty.