M73170 Wireless Color Weather Station
M73170 Wireless Color Weather Station
M73170 Right side
M73170 buttons
M73170 back
M73170 Wireless Color Weather Station
M73170 Dimensions
M73170 scale

M73170 Wireless Color Weather Station

SKU: M73170

Regular price$69.99

M73170 Wireless Color Weather Station

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  • Power cord use required.
  • 4 Languages (English, Spanish, French & German) 
  • Greeting on startup (HELLO)
  • Adjustable backlight (4 levels and OFF)
  • Backlight Auto Dim 
  • Low battery indicators for Station and Sensor
  • Wall Hanging or Free-Standing Option
  • Battery Backup


  • Atomic Time and Date with manual settings
  • 7 Time Zones
  • 3 DST Settings
  • 12/24-hour time setting
  • Calendar: Full Weekday plus MMM/DD/YY

Forecast + Moon Phase

  • 6 Dynamic Forecast Icons
  • Moon Phase 7:00pm to 7:00am with any forecast.
  • Animated Birds 7:00am-6:59pm with Sunny Forecast
  • Animated Stars 7:00pm-6:59am with Clear Forecast

    Relative Pressure:

    • Relative Barometric Pressure in numbers 23.62 to 32.48 InHg (800 to 1100 hPa)
    • 36-hour Pressure History Graph

    Temperature/Humidity (°F or °C)

    • Indoor/Outdoor Readings 
    • HI/LO Records with Time/Date Stamp
    • Heat Index Temperature and Dew Point
    • Indoor/Outdoor Alerts for Temperature and Humidity (Alert Value and Icon will Flash when sounding)


Weather Station (M73170)

  • Temperature Range: 32ºF to 122ºF (0ºC to 50ºC)

  • Humidity Range: 10% - 99% RH

  • Relative Pressure Range: 23.62 to 32.48 inHg (800 to 1100 hPa)

  • Power Requirements: 5-volt power adapter (included) GPU280500150WAOO

  • The plug on the power adapter is intended to serve as the disconnect device, the socket outlet shall be installed near the equipment and shall be easily accessible.

  • Battery Backup: 3-AA batteries (not included)

  • Dimensions: 6.89 in. L x 3.13 in. W x 6.43 in. H (17.50cm L x 7.95 cm W x 16.32 cm H)

Outdoor Sensor (TX147TH)

  • Power Requirements: 2 “AAA” batteries (not included)

  • Battery Life: Up to 12 months

  • Temperature Range: -40ºF to 140ºF (-40ºC to 60ºC)

  • Humidity Range: 10% to 99% RH

  • Transmission Range: 330 feet (100meters) open air, 433MHz

  • Update Interval: About every 51 Seconds.

  • Dimensions: 2.57” L x 0.78” W x 2.57” H (6.52cm L x 1.97cm W x 6.52cm H)

Power Requirements

  • Station: 5 Volt power cord for global use (required for operation)

  • Optional battery backup 3-AA (not included)

  • TX147TH sensor: 2 AAA batteries (not included) 



La Crosse Technology, Ltd. provides, to the original purchaser, a 1-year limited time warranty on this product, relating to manufacturing defects in materials & workmanship.  In accordance with the Song-Beverly Act, in the state of California, the warranty on this item becomes effective on the date of delivery.  The item will be either repaired or replaced at La Crosse Technology's discretion.

Click Here for full warranty details

Use the registration form below to register ownership of your product only.  If you have a question about use of the unit, please click on the support tab next to this one to see available support material or submit a ticket.



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