U UNNI indoor-outdoor thermometer with bright 4.5-inch display for easy readings
U UNNI outdoor sensor providing wireless monitoring up to 330 feet
U UNNI digital temperature and humidity monitor on display
U UNNI adjustable backlight for table or wall mounted use
U UNNI three outdoor sensors delivering synchronized data
U UNNI compact USB powered thermometer for versatile placement

U UNNI

U UNNI Indoor Outdoor Wireless Thermometer with 4.5-Inch Display, 330-Foot Range, 3-Sensor Monitoring

High-performance patio lawn and garden made for confident daily results

$38.61

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Why customers choose Cera Garden

Stay ahead of climate changes at home with U UNNI

The U UNNI Indoor Outdoor Wireless Thermometer combines a compact 4.5-inch display with precise sensors to keep essential temperature and humidity data in view, whether you are in the living room, nursery, or garage. Pre calibrated for accuracy, the system collects indoor readings and outdoor data from up to three sensors, transmitting updates every 30 seconds within a robust 330-foot range. This setup makes it easier to monitor multiple spaces without juggling several devices, helping you respond to shifting conditions with confidence.

Key benefits at a glance

  • High accuracy across a broad range: indoor 14.2 F to 122 F, outdoor -40 F to 158 F, humidity 20 to 95 percent
  • Three outdoor sensors feed a single display for a comprehensive view of ambient conditions
  • Switch between Celsius and Fahrenheit and use the comfort indicator and outdoor alerts to stay informed
  • Daily max and min records plus a low battery indicator help you spot trends and plan ahead

Power how you use it

  • USB powered with an adjustable backlight featuring high, low, and off settings for readable data day or night
  • Tabletop or wall-mountable design makes it easy to place in a kitchen, living space, greenhouse, or workshop

What you get

  • Display unit, three outdoor sensors, USB cable, and a one-year warranty (batteries not included)
  • Ideal for tracking climate in nurseries, greenhouses, or vacation homes where conditions matter

This monitor presents climate information in a clear, usable form. While outcomes depend on your environment, the system offers a practical way to observe trends and make informed adjustments for comfort and energy use.

FAQ

Q: How far can the wireless sensors transmit?

A: The three outdoor sensors connect up to 330 feet from the display, with updates every 30 seconds.

Q: Can I view temperature and humidity for all sensors on the same screen?

A: Yes, indoor and three outdoor sensors show temperature and humidity on one 4.5 inch display.

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