FEATURES:
IN or OUT temperaure measuring
display temperature and humidity simultaneously.
MAX & MIN value recording.
Comfortable degree symbol
℃/°F unit selectable.
Desk-top placing or wall Hanging.
FROST alarm function between -1~+4℃

SPECIFICATION:
Temperature range:
IN side temperature:  -10~+50℃（-14~+122°F）
OUT side temperature: -50~+70℃（-58~+158°F）
humidify range:  20%~99%RH
resolution:

temperature: 0.1℃（0.1°F）

humidity:  1%RH
accuracy:
temperature ：±1℃（-20~60℃）, ±2℃（other）
humidity ：±5%RH(20%~99%, at 25℃)
power supply:1.5V(AAA size) x 2
product dimension:78x98x17mm
weight:  Approx. 95g
storage condition: -20℃~60℃, 20~80%RH