FEATURES:

In/out door Thermo / Hygrometer HTC-2
Indoor & outdoor temperature display, indoor humidity display (automatic exchanging in 5 seconds between
Indoor & outdoor temperature)
Temperature unit ° C/° F changeable
Memory of MAX/MIN value of temperature & humidity
2 modes of time display: 12h / 24h
Pointing function on each hour
Everyday alarm function
Calendar display function
Clock & date display function, automatic exchanging in 5 seconds between clcock & date
Temperature Range: -50° C~+70° C (-58° F~+158° F)
Humidity Range: Indoor 10% RH~99% RH
Product Dimension: 106× 98× 22mm
Power-supply: 1.5V (AAA size) x1