Sleek, stylish display shows all your complete backyard weather with fast reception, and wireless technology. Easy-to-Read display features: Adjustable backlight feature (HI/LO/OFF) using AC power, Forecast outlook icons with Tendency, Pressure with Historical Graph, Both Indoor & Outdoor Temperature (F/ C) and Humidity (%RH), and Atomic self-set time with Automatic for Daylight Savings Time Updates. Weather station includes one wireless temperature/humidity sensor (TX141TH-Bv2) to monitor backyard climate, garage or storage room, in an attic or greenhouse, even a wine cellar. With its 915 MHz Instant Transmission, it allows faster outdoor transmission, longer range distance of 330 feet from the base, lower outdoor temperatures readings of down -39.8 F, and a longer battery life. Wireless capabilities with digital technology, it's can be portable to take with you practically anywhere! 

• Dynamic forecast icons: sunny, cloudy, rainy with tendency indicator
• Indoor/outdoor temperature (F/C)
• Indoor/outdoor humidity (%RH)
• MIN/MAX temperature & humidity records (temperature value features time & date stamp)
• Atomic time & date (manual set option)
• Automatically updates for Daylight Saving Time (on/off option)
• 12/24 Hour time with snooze alarm
• Barometric pressure w/24 hour history graph (inHg or hPa/calibrate your location)
• Backlight (HI/LO/OFF) using AC power adapter
• Temperature alerts (HI/LO) for Indoor & Outdoor
• Indoor comfort level icon
• Calendar: day, date
• Low battery indicator
• Sensor: TX141TH-Bv3
• Indoor Temperature Range: 32 F to 99 F (0 C to 37 C)
• Outdoor Temperature Range: -40 F to 140 F (-40 C to 60 C)
• Humidity Range: 10% to 99%(%RH)
• Transmission Range: Up to 330 ft
• Station: Includes 5.0V AC power adapter or requires 3 AA Alkaline batteries (not included)
• Sensor: Requires 2 AA Alkaline batteries (not included)