Indoor Outdoor Thermometer Wireless with 3 Remote Sensors, Digital

Digital LCD Indoor Outdoor Thermometer Wireless w/ 3 Remote Sensors, 200FT Range

• Accurate Temperature & Humidity Readings: Remote thermometer wireless outdoor indoor with large LCD display measures the real-time temperature and humidity with past 24 hours Max/Min records and trends arrows. Assess historical data and refer to the Comfort Indicator to quickly know your home living conditions. Works with the hi/lo temperature and humidity alert function, helps create a healthier lifestyle.
• Come with 3 Wireless Sensors: Indoor outdoor thermometer wireless multiple sensors support to be connected to display readings from 4 different places simultaneously up to 200FT/60M apart (Wireless Frequency: 433 MHz). Monitor your whole home, basement, or greenhouse confidently with our digital temperature humidity gauge.
• Wide Measuring Range: Wireless indoor outdoor thermometer hygrometer measures inside temperature from 50°F ~ 140°F (-10°C ~ 60°C), and outside temperature from -58°F ~ 158°F (-50°C ~ 70°C) with ± 1.8°F /1°C accuracy. The indoor and outdoor humidity range is 20%-95% with ± 5% accuracy. (Wet: humidity > 70%; COM: 40%≤humidity≤70% & 20°C≤Temperature≤28°C); DRY: humidity < 40%)
• Max/Min Record & Temp Alert: Digital indoor outdoor thermometer for home features Max/Min and Alarm functions on both in/out temperature and humidity. The Max & Min data will update every 24hrs and you can press the “MEM” button to switch between ℃ and °F. With an audible alarm, you can set the maximum and minimum temp and humidity alert values manually. It will ring when the value reaches the point of pre-set max or min alarm values.
• Multiple Applications: Geevon 4 channel indoor outdoor thermometer can be placed on the desk or hung on the wall as you like. You can place it in your bedroom, baby room, wine cellar, basement, garden, greenhouse, grow tent, or office. The base station is powered by 2 AA Battery, and the remote sensor is powered by 2 AAA Battery (Not Included). 

Product Description
Wirelessly Track 4 Locations Up To 200FT/60MDigital hygrometer indoor thermometer with 3 remote outdoor sensors is capable of displaying inside outside temp & humid readings of 4 locations simultaneously within 200ft/60m transmission range
Comfort LevelWireless weather thermometer has a great comfortable impact on human health. The environment is comfort when the temperature is 68-82.4°F (20-28℃) and the humidity is 40-70%
Multiple ApplicationsGeevon digital indoor outdoor thermometer wireless can be stood on the desk or hang on the wall as you like. You can place it in your bedroom, baby room, wine cellar, basement, garden, greenhouse, grow tent or office.
Battery-powered Supply

• Main Unit: 2 X AA Batteries
• Outdoor Sensor: 2 X AAA Batteries
• Use Lithium Batteries in the outdoor sensor.
• A minimum voltage of 1.5V for each battery is necessary for proper performance.