This package contains a Siemens OEM 700mAH Battery, Siemens OEM Car Charger, OEM Travel Charger, OEM Handsfree Headset to allow Handsfree conversation, OEM Car Charger and a Siemens Car Charger/Headset Adapter which allows simultaneous handsfree talking and charging of your phone. Also included in the package is an antenna booster sticker and a Wave Gaurd which helps improve the signal strength and protects you from the hazardous rays of your cell phone. All the products come with a 1 year warranty.