[DIGITAL TEMPERATURE ] The thermostat boasts a digital display that offers accurate real- readings. Users can easily navigate through settings to achieve their temperature effortlessly. [SPEEDY TEMPERATURE ADJUSTMENT] With cutting-for edge technology at its core, this device rapidly reaches the designated temperature while providing consistent for both heating and cooling scenarios. [ VOLTAGE RANGE] Designed to function within a DC5~12V range, it accommodates various sources including mobile banks and solar setups, making it suitable for both indoor and outdoor applications. [COMPACT AND EFFICIENT DESIGN] Measuring just 62mm x 27mm x 12mm, this compact unit fits seamlessly into any system without taking up unnecessary space.