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Black rectangular wireless thermometer hygrometer unit with large backlit display showing temperature and humidity readings

LICHI LC802 Wireless Thermometer Hygrometer 330 ft Range Black

SKU CH-WHX8-35Q7R MPN LC802

Monitors indoor and outdoor temperature from -40 °F to 158 °F and humidity up to 99 % with a 330 ft wireless range and 12-24 hour forecast

  • TypeCustom Wireless Frequency
  • ColorBlack
  • FeaturesHigh precision, weather forecast, large display screen,trend
  • Measurement TimeHigh precision, weather forecast, large display screen,trend
  • Measurement Range-40 degrees_fahrenheit to 158 degrees_fahrenheit
  • Measurement Accuracy+/-0.5 º F, +/-2%
  • Accurate indoor climate monitoring with ±0.5 °F and ±2 % humidity precision
  • Wireless sensor reaches 330 ft (100.6 m) for flexible outdoor placement
  • Built-in pressure sensor delivers 12–24 hour personalised weather forecasts
  • Large backlit display shows 24-hour trend records for temperature and humidity
  • Single included sensor covers whole-home comfort from nursery to greenhouse

Indoor Outdoor Monitoring

The LICHI LC802 wireless thermometer hygrometer tracks temperature and humidity for home users who want real-time indoor and outdoor conditions. A single remote sensor transmits readings to the main display up to 330 feet away, covering typical house and garden layouts. Battery power lets you place the sensor where wiring is impractical.

Upgrading From Basic Gauges

This unit replaces simple analog or single-room digital thermometers by adding outdoor reach, humidity sensing and a 12 to 24 hour forecast derived from its built-in pressure sensor. The jump is worth it when you need trend arrows, 24-hour history and comfort-level awareness for children's rooms, elderly care or plant areas. Buyers who want multiple remote sensors cannot expand this kit.

Wireless Range And Update Limits

The custom wireless link refreshes every 30 seconds and is rated to 330 feet (about 100.6 meters) in open air; walls and interference will reduce that distance. Outdoor readings span -40 °F to 158 °F while indoor range is 14.2 °F to 122 °F, with humidity from 1 % to 99 % at ±2 % accuracy.

Highlights

  • Accurate indoor climate monitoring with ±0.5 °F and ±2 % humidity precision
  • Wireless sensor reaches 330 ft (100.6 m) for flexible outdoor placement
  • Built-in pressure sensor delivers 12–24 hour personalised weather forecasts
  • Large backlit display shows 24-hour trend records for temperature and humidity
  • Single included sensor covers whole-home comfort from nursery to greenhouse

Specifications

BrandLICHI
ModelLC802
TypeCustom Wireless Frequency
ColorBlack
Part NumberLC85
FeaturesHigh precision, weather forecast, large display screen,trend changes
Measurement TimeHigh precision, weather forecast, large display screen,trend changes
Measurement Range-40 degrees_fahrenheit to 158 degrees_fahrenheit
Measurement Accuracy+/-0.5 º F, +/-2%
Power SourceBattery Powered
Battery LifeHigh precision, weather forecast, large display screen,trend changes, Battery Powered, true
Dimensions28 in. x 28 in. x 25 in.

Questions about this item

What size surface do the 28 by 28 inch display and sensor need for placement?

Both units measure 28 in. by 28 in. by 25 in., so allow at least that footprint on a shelf or wall for the console and the outdoor transmitter.

How do I pair the sensor to the console, and what step causes most problems?

Install batteries in the outdoor sensor first, then in the indoor console; the link establishes within 30 seconds, but reversing the order often prevents pairing.

Which batteries will I need to replace and how often?

The station is battery powered; plan on fresh cells for both the console and the single outdoor sensor roughly once a year, depending on temperature extremes.

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