* large-character LCD display
* Low power consumption
* High stability & accuracy
Power supply: 1.5V AAA battery ( one piece)
1. According to the direction of the rear battery door open, remove the battery every other piece, then replace the battery door, the machine can be used.
2. Key features: (MODE) switch and the alarm clock display mode / set the current time, alarm, 12 or 24 hour clock, date (ADJ) is set to adjust the value of the item; (MEMORY) display memory in the highest / lowest temperature humidity / clear memory of the maximum / minimum temperature and humidity values ; (℃ / oF) to switch the temperature unit ℃ (degrees Celsius) or oF (degrees Fahrenheit) display; (RESET) to clear all settings / memory values , return to the initial state.
3. In the initial state, press and hold (MODE) 1 sec, the current time the number of minutes start flashing, press (ADJ) can adjust the number of minutes, a continuous press (MODE) can be set separately, "Clock", "12/24 "," month (M) "," day (D) "
4. In the current clock mode (clock and minute flashes once per second between two points) to switch the display mode for the alarm (clock and minutes between two non-flashing), then by (ADJ) to switch "alarm" (Alarm) function / "The whole point of time" () function on and off, and then press (MODE) 2 seconds, you can set the alarm time, and start "when the whole point of a very" function () symbol appear.
5. The alarm mode, without any operation after a minute then returns the current clock, then press (ADJ) switch to the calendar display, 3 seconds automatically returns the current clock by MAX / MIN button to display the temperature / humidity last times clear (CLEAR) since the maximum value.
6. According to (MEMORY) to display the memory temperature / humidity maximum (MAX) and minimum (MIN), press (MEMORY) more than 2 seconds to clear the memory of max / min.