Features:
Automatically turns off after no operation for 20s.
Dual temperature display (measured temperature & setting temperature).
5+2 programmable & non-programmable (optional).
Low temperature protection functions: Anti-freezing.
Overheat protection, safe & easy to use.
Detachable components, easy installation.
Memory function in case of power-down.
Keypad locking function is designed to prevent the children from misusing.
Three temperature control modes: internal sensor, external sensor & Both internal external.