Feature

1. Rate of Change Icon:
The rate of change icon detects rapid changes in temperature and humidity.
If the arrow points upward, the temperature is increasing at a rate of +1°C per 30 minutes (or greater).
If the arrow points downward, the temperature is decreasing at a rate of -1°C per 30 minutes (or less).
If the arrow points upward, the humidity is increasing at a rate of +5% per 30 minutes (or greater).
If the arrow points downward, the humidity is decreasing at a rate of -5% per 30 minutes (or less).

2. Three Button:
MIN/MAX button, LIGHT button, CHANNEL button on the top, and C/F button in the back.

3. Backlight Mode:
It has three levels of brightness. Press the LIGHT button to choose the bright you like.

4. C/F Transition:
Press the C/F button on the back to transit between between degree C and degree F.

5. Wireless Transmission (in open air):
100 meters

6. Frequency: 433 MHz

7. Update Rate: 60 seconds

8. Base Station: 3 x AAA 1.5V Alkaline or Lithium batteries (not included)

9. Remote Sensor: 2 x AAA 1.5V Alkaline or Lithium batteries (not included)
10. Battery Life: Minimum 12 months for base station with one sensor and excellent reception.

Note:
1. To avoid permanent damage, please take note of the battery polarity before inserting the batteries.

2. It is not recommended leaving the backlight on for a long period of time when operating on batteries only,
or the batteries will run down quickly.

Package Included:
1* Base Station
3* sensors
1* User Manual

Product Features

  • 【3 Wireless Transmit Sensors】 The 3 remote sensors can be put in three different places whatever indoor or outdoor. The thermometer can display the indoor temperature and 3 sets of outdoor temperature and humidity simultaneously. Besides, The rate of changing icon detects rapid changes in temperature and humidity.
  • 【Humidity Expression】 Large LCD display with simple and clear readings. Indoor temperature (0 – 60℃); Outdoor temperature (-40 – 60℃); Humidity (10% – 99%). The temperature and humidity accuracy: ± 1℃ / ± 5%; Wet: humidity﹥65%; COM: 45%≤humidity≤65%; DRY: humidity﹤45%. The express changes following the changing of the humidity.
  • 【Backlight & Battery Life】 You can press the “Light” button to turn on the backlight. It will automatically turn off after 5 second if without any operation. This help you to read the data clearly even though at night. Minimum 12 months for base station with one sensor.
  • 【Max & Min Record】 Max & Min functions on indoor and outdoor on both temperature and humidity. The data update every 60 seconds. Press the ℃/°F button to switch between celsius and fahrenheit. Perfect on your house, office, factory, etc. Time & Alarm Clock, Calendar, Snooze / Light.
  • 【Easy to Operate】 The Station and transmitter signal distance: 100M/328ft. It can be stand in the desk or hang on the wall as you like. The station need 3* AAA Battery; Sensor need 2*AAA Battery.(not included). When the sensor shows the low battery icon, that means you need to change the new battery in the sensor.

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