GB 7
When Temperature is lower than -20°C, LCD display will show LL.L°C. When temperature is higher than 60°C,
LCD display will show HH.H°C.
BACKLIGHT/ KEYPAD LOCK
Press LIGHT button to turn backlight on for 5 seconds.
Press and hold LIGHT button for 3 seconds, keyboard will be locked and icon
will be shown in LCD display.
Hold the LIGHT button for 3 seconds to unlock the keyboard.
TURN OFF UNIT
Hold the “
▼
”& “
▲
” button at the same time, and use a pin to press “reset” button to turn off the unit. The
LCD display and all the function will be off.
Press and hold “LOCK” & “COMPASS” button to restart the unit,
After the unit been turned off, all the record and setting data would be cleared.
MOVEMENT MODE
When the device detects that you are moving or you press the "ALTI" button, you enter the movement mode. The
change in air pressure is used to calculate the altimeter.
QUIESCENT MODE
If the device is stationary for 5 minutes and the “ALTI” button has not been pressed, you enter the sleep mode.
The change in air pressure is used for weather forecasting.
Specifications:
Thermometer measuring range:
-20° ~ +60° C (-4° F to +140° F)
Altimeter measuring range:
-400 ~ 9000 meter
Barometer measuring range:
300mbar ~ 1100 mbar
Power Supply: Battery:
CR2032 lithium x 2 pcs
Dimension:
54 x 103 x 17 mm
Precautions
Do not subject the unit to excessive force or shock.
Do not expose the unit to extreme temperatures, direct sunlight, dust or humidity.
Do not immerse in water.
Avoid contact with any corrosive materials.
Do not dispose this unit in a fire as it may explode.
Do not open the inner back case or tamper with any components of this unit.
Batteries safety warnings
Use only alkaline batteries, not rechargeable batteries.
Install batteries correctly by matching the polarities (+/-).
