Wireless Weather Center 15" Wood Wall Hanging Cherry

Features:

• 4 digits LCD time display
• Current indoor temperature display in degrees Fahrenheit
• Simultaneous minimum and maximum indoor temperature recordings
• Current relative humidity with smiling or sad face for comfort level reading
• 3 weather icons for weather forecasting
• Weather tendency indicator
• Relative air pressure display shows inches/Hg (inches of Mercury) with adjustable reading ranges
• Air pressure history for the past 72 hours (electronic barometer with barometric pressure and trend)
• Current outdoor temperature display in degree Fahrenheit
• Simultaneous display of minimum and maximum indoor temperature readings (the high and low for the day) are displayed
• Simultaneous display of minimum and maximum outdoor temperature readings (the high and low for the day) are displayed
• LCD contrast changeable to 8 different tones
• Low battery indicator
• Wall mounting hardware included

TX2U Wireless Temperature Transmitter: 

• Updates Outdoor Temperature readings by digital radio 
• Temperature Range  -22F (10C) to +158F (70C) with 0.2F/0.1C resolution
• Rain proof casing with O-ring seal
• Transmits to receiver shown above from a maximum distance of approximately 80 to 100 feet, depending on conditions. Will transmit through walls.
• Indoor or outdoor use
• Battery powered with two AAA alkaline or lithium batteries for subfreezing use. 
• Low power use, for a very long battery life up to one year
• Dimensions: 2 1/4" x 1" x 2 5/8"
• Mounting bracket included, double sided adhesive tape and wood screw hardware included

Specifications:

• Temperature measuring range Indoor: +14? F to +140? F with 0.2? F resolution ("OFL" display if outside of this range)
• Relative humidity measuring range: -22? F to +159? F with 0.2? F resolution ("OFL" display if outside of this range)
• Relative air pressure hPa: 28.60hPa to 30.45hPa
• Millibar setting (hPa): 2hPa to 4hPa
• Air pressure history: for the past 72 hours
• (1hPa=0.03 inch mercury (inHg): (0, -1, -3, -6, -12, -24, -48, -72)
• Temperature Checking Intervals Indoor: 10 seconds
• Temperature Checking Intervals Outdoor to the Weather Station: twice in 10 minutes
• Transmitter temperature reading update: 60 seconds
• Transmitting frequency: 433MHz
• Temperature transmitting range: 80 feet (25 meters) maximum
• Power Sources -
  Weather Station: 2 x AA, IEC LR6, 1.5V batteries
  Transmitter: 2 x AAA, IEC LR3, 1.5V batteries
  Battery life for both units (Alkaline batteries recommended): approximately 12 months
• Dimensions (L x W x H) -
  Weather Station: 5.70 x 1.22 x 16.22 in (145 x 31 x 412mm)
  Transmitter: 2.32 x 0.82 x 2.56 in (59 x 21 x 65mm