We sold & installed a ADSBZ2 in a Mercedes Benz E300 2008. The unit a vehicle specific remote starter for the Mercedes Benz vehicles. Now includes two long range transmitters: one 2-way, 1-button (up to 3000 ft) and one 1-way, 1-button (up to 3000 ft). Also supports ‘3 X LOCK’ remote start from factory transmitter. Can also be paired with aftermarket telematics solutions (for smartphone control) sold separately.