Item:ZH-B
Power: 1.5V AAA
Dimension(L*W*H): 103 *28*119mm
Alarm clock function
display of "Time", "Date"and "minute".
Time format switchable (12 hour format or 24 hour format)
Placed on the desk or wall
Comfort display with picture and letter
'C / ' F switching button
Temperature measuring ranges: -20'C ~50'C
Humidity measuring ranges: 10%RH~95%RH
Resolving power: 0.1'C
Precision: +/-1.0'C
The test period of temperature or humidity
is held on the screen for 20 seconds
It can apply to many areas, such as uptown,office,lab or bus and so on.