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Rectangular wooden digital LED alarm clock with humidity and temperature display

I have bought this rectangular wooden digital LED alarm clock with humidity and temperature display during the recent 12.12 online sale fiesta, at the price of slightly below RM40.

You can use it as a normal desktop clock (with the alarm function switched off) and also as your bedside alarm clock (with up to 3 different alarm time settings).

It is pretty feature-rich. Other than displaying the time (in either 12-hour or 24-hour format), it also displays the humidity (in RH percentage) and room temperature (in either degree Celsius or Fahrenheit). In DP-1 display mode, it can even show the date of today.

When your air-cond is turned off, and the humidity is above 75%, there is a high possibility that it is going to rain.

In normal days, the humidity level should be between 35%-65%. Higher than that, you should consider using dehumidifier to prevent the growth of mold and pests. Lower than that, you should consider using humidifier instead to safeguard the lifespan of your wooden floorings and furniture.

When your air-cond is turned on, both the humidity and temperature should drop. The room temperature should stay at the level that you set for your air-cond, otherwise you might need to service your air-cond as it no longer able to condition your room temperature according to your setting.

There are 3 power sources for this alarm clock:
  • Internal CR2032 battery, used as emergency power source to memorize your clock settings and to keep the time running when there is no other power sources available.
  • 4x AAA batteries, used as emergency power source for the alarm clock to function as normal, in the event of electricity blackout. Without the USB power source, the AAA batteries will be used up within 24 hours.
  • DC 5V 300mA USB power source, which is the main power source for this alarm clock. Note that the alarm clock only comes with a USB cable, and you need to prepare your own wall charger to supply the DC 5V 300mA power supply to the clock.

There are only 3 buttons at the back of the clock (Set, Up and Down), making it a little bit tricky to set up the clock. Anyhow, it comes with a comprehensive multilingual instruction manual for you to refer to when setting up the clock.

There are 3 brightness levels for its LED display. During 6.00pm to 6.59am, the brightness level will be automatically switched to the lowest. This is a nice feature so that its LED display will not be too bright at night until it might disturb your sleep.

The LED display even has a "power saving" mode that will turn it off after 15 seconds of display. You can either touch the clock with your hand, or make some noise by clapping your hands near the clock, to bring up the display. You can also turn off this "power saving" mode for the LED display to stay on.

This clock has altogether 3 alarms, which you can set up to 3 different time of the day for it to chime. In addition, it also has a setting for the alarm function to only work during weekdays, and it won't wake you up during weekends.

All in all, I find this alarm clock elegant looking, feature rich and practical to use. It is inexpensive too, either for own use or as a presentable gift.


http://voyager8.blogspot.com/2021/12/rectangular-wooden-digital-led-alarm.html

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