Size: 7.9 x 1.7cm(L x D) (Approx)

Color: Appearance is Black + Silver, Backlight is Blue Light

Normal time LCD display

Blue back light maintaining 5 seconds

Digital temperature display

Please take out batteries and reload it again if display is abnormal, and time need to be reset

Press LIGHT to turn on 5 minute maintaining backlight

Time setting sequence as follows:

A. press UP/2/24 to shift 12/24 hours format

B. press SET for 2 seconds into time setting mode

C. press SET again into setting and sequence as follows: HOUR--MINUTE--CONFIRMED

D. In setting mode, press UP 12/24 to adjust number up

Thermometer digital display