Feature:

1. [3 TRANSMITTERS] This weather clock is equipped with three transmitters, which can simultaneously display three sets of temperature and humidity data on the same screen.
2. [OPTIONAL HOUR SYSTEM] The display of this weather clock is is optional in 12 hour and 24 hour system, the permanent calendar is up to 2099.
3. [7 LANGUAGES] The weather alarm clock has 7 optional languages: English, German, Italian, French, Spanish, Dutch and Danish.
4. [MULTI FUNCTION] Weather forecast clock has two sets of alarm clocks, snooze function, low power reminder, indoor comfort display, indoor mold hazard reminder.
5. [BATTERY POWERED] The weather clock thermometer only uses batteries, without power supply, convenient and simple.

Specification:

Item Type: Weather Clock
Material: ABS
Size:
Weather Clock: Approx. 9.7x15.2x4.5cm/3.8x6x1.8in
Sensor: Approx. 5x9.6x2.5cm/2x3.8x1in
Weight: Approx. 445g/15.7oz
Use: Weather clock
Battery: Weather clock, sensor, dry battery, AA x 2 (shipped without battery)
Indoor and Outdoor Humidity Measurement Range: 20% to 95% RH
Temperature:
Indoor Temperature Measurement Range: -9.9℃ (14.2℉) to 50℃ (122℉)
Outdoor Temperature Measurement Range: -40℃ (-40℉) to 70℃ (158℉)
Temperature can be switched to ℃ or ℉
Outdoor Wireless Sensor:
3 channels can be connected
433.92MHz RF transmission frequency
Up to 60 meters transmitting distance in open area

Package List:

1 x Weather Clock (Battery Not Included)

3 x Sensor (Battery Not Included)

1 x User Manual