Technology: VMSO3 compressor with cooling technology cools and freezes more efficiently while using less power High Resolution color display is weatherproof and easy to read for control and monitoring of cooler Download the CFX3 app and control the temperature and view diagnostic tools and performance history via Bluetooth or WIFI Active Gasket Technology keeps cold air sealed in and minimizes power consumption Features: 3-stage dynamic battery protection allows deep draw on dual batteries or automatically shuts down unit to prevent dead vehicle batteries Deep-freezes down to -7degF Heavy-duty ExoFrame design combines a lightweight thermoformed plastic shell with structural insulation and aluminum alloy handles Spring-loaded aluminum handles allow for easy transportation Fully wrapped evaporator plate leaves plenty of space for food and drinks Generous storage capacity of 36 L to fit 50 cans Removable wire baskets let you optimize storage