2025-08-07 00:00:00 HeatGenie connects to smart hardware products through Bluetooth on your mobile phone, allowing you to easily control the parking diesel heater through the mobile app, complete operations such as adjusting the temperature, switching gears, and turning the machine on and off。 1.Bluetooth connection Supports automatic connection and scanning connection to connect Bluetooth devices； 2.Constant temperature mode In constant temperature mode, the device will automatically switch power, and quickly adjusts to the target temperature.