A simple device for blocking the trunk lid. This allows fresh air to enter the parked vehicle without having to fully open the tailgate. The device is available in three different lengths, enabling stronger or weaker ventilation as required. In order for the air to circulate, the vehicle must be open in at least two places, e.g. the trunk and a side window.
Please note that the device is not a break-in or break-out protection, but merely holds the trunk lid in position. It should also be noted that the vehicle can heat up considerably despite air circulation and dogs must not be left alone in a hot car.