Constantly monitor your car’s internal temperature and your dog safety with temperature threshold setting, temperature unit setting (degrees F or C), window roll-down (left, right, both or none), alarm mode (horns, lights, both or none). Has an interactive intelligent remote pager and head’s up vehicle display. Great for police and military transports. Our K9 unit automatic deployment systems, or "door popper" systems are easy to install in a patrol vehicle and prevent attacks on handlers, especially on traffic stops or investigations. Your K9 partner can quickly be deployed and will not be stuck in the cruiser, unable to assist. Remotely open a side door or window; now with a pager system to bail out your dog.