ECOWITT WH0280 Wireless Indoor Outdoor Thermometer with Indoor Hygrometer Monitor, Includes WH53 Outdoor Thermometer and Indoor Thermo-Hygrometer Display Console, 433 MHz

This digital thermometer and hygrometer allows you to get fast & accurate indoor temperature and humidity and outdoor temperature readings to monitor your home and backyard wirelessly.

300Ft Transmission Range: The indoor display console can receive and display outdoor temperature data from up to 3 outdoor remote sensors (additional 2 sensors sold separately) at different locations.

Indoor Humidity Monitor: The digital thermometer & hygrometer helps you to improve your family's health and comfort.

Please Note: NO outdoor humidity function.

Easy to Read: With 12/24 hour digital time display on large LCD screen and Max/min records for indoor outdoor temperature and indoor humidity since last reset, allows you to check the thermo-hygrometer at a glance.

Also includes alarm clock function.

Portable Size: Small and compact design with table stand and wall-mountable hole, easy to place.

Powered by only 2 AA batteries ( NOT included ), energy saving.