Samsung Original OEM Accessory Bundle- SGH-T809, D820, SGH-T509, SGH-D807, SGH-T519 Trace, SGH-T629, SYNC SGH-A707, SGH-D900, BlackJack SGH-i607, SGH-T629, PH-M610, SCH-U420, SCH-U740, SGH-T219, SGH-T329 Car Cigarette Lighter Charger CAD300MBEB/STD + Stereo Headset with Send/End Button AEP420SBEB/STD + USB Data Cable Combo Pack Includes: 1 OEM Car Charger, 1 OEM Stereo Headset, and 1 OEM USB Data Cable Vehicle Lighter Adaptor. (12~24v DC), Short circuit protection. LED charging indication. Intelligent IC chip inside recognizes a full battery and automatically switch to a saver. This headset mutes the music, and operates in mono sound during a call! Driver software is available for FREE download from Samsung