AZDome 4G SIM LTE box inbouw This dashcam is therefore specially This dashcam is therefore specially designed for off road use in combination with the DDPai Z50 2CH 4K Wifi GPS dashcam hardwire kit The AZDome S01 4G SIM LTE module acts as the link between your AZDome M660 Max Cloud dashcam and your mobile phone simply insert a SIM card with an internet connection into the LTE box and connect the LTE module to your dashcam