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From the brand



We bring consumers top-quality products at a very competitive high-cost performance without sacrificing functionality or quality.We design, manufacture, sell and support our own product line to our customers directly. Before establishing our brand, Geevon mainly supplied OEM&ODM projects for some of the largest bands in the market.
Digital Color Weather Stations
Weather Station Thermometers
Indoor Outdoor Thermometers


Home Weather Station




Wireless Weather Thermometer




Batteries : 2 AA batteries required.
Product Dimensions : 10 x 10 x 13 cm; 300 g
Date First Available : Dec 15 2022
Manufacturer : Geevon
Place of Business : support@geevon.com
ASIN : B0BQ6LBSN3
Item model number : 228646
Country of origin : China
【Accurate Temp&Humid Readings】 Temperature and humidity sensor 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 more healthier lifestyle.
【Come with 3 Wireless Outdoor Sensors】 Indoor outdoor temperature humidity monitor supports 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 the digital thermometer and humidity gauge.
【Wide Measuring Range】Indoor outdoor thermometers for home measures inside temperature from -10°C ~ 60°C(50°F ~ 140°F) , and outside temperature from -50°C ~ 70°C(-58°F ~ 158°F) with ± 1°C/°F 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 & Alarm】 Wireless thermometer indoor outdoor with Max/Min and Alert functions on both indoor and outdoor temperature and humidity. The Max&Min data will update every 24hrs and you can press the “MEM” button to switch between ℃ and °F. With audible alarm, you can set the maximum and minimum temp and humid alert values manually. It will ring when the value reaches at the point of pre-set max or min alarm values.
【Multiple Applications】Geevon digital indoor outdoor thermometer wireless can be stand in 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. The base station powered by 2 x AA Battery, and the remote sensor powered by 2 x AAA Battery(Not Included). Please feel free to contact us if there are any problems with the product, we will do our best to solve the problem for you.

Great for monitoring the greenhouse and workshop
This product works great, is simple to set up and is wonderful for monitoring the Greenhouse and workshop temeratures. Only thing I would’ve liked is for it to be backlit…
Gets the job done
I bought these to use outdoors in my duck coop/outdoor area. Been using them for a month now, they have been rained on, Snowed on and frozen to -25c and still going strong. The one I have inside the coop has survived the multiple duck strikes, as I have it very low on the wall to register the temperature the ducks are feeling.I can’t speak much on the battery life as i have only had them up for a month however so far with the colder temperatures (-25c) the battery seem to be holding up just fine.The reason I have given four stars instead of five, is to hang the thermometer the hole in back is smaller than your standard screw head. I ended up having to use a nail to hang them up.The display is very easy and clear to read on the units. Connecting the units was very easy and simple, only took about five minutes top. I have the main controller about 150ft away inside my house and never had any issues with connectivity.
Great for finding cold spots in the apt
This has been so helpful to me in my apartment. I like that I can see the humidity in each room as well as the difference in temperatures. My bedroom is not getting the heat the rest of the apartment gets and in the winter while the rest of the apt is 70-72, my bedroom is in the low to mid 60’s. Time to use it to get this problem fixed as I can show maintenance there is a problem,I do recommend this product.
Great for the price
This product works quite well for the low price point. If you want fairly accurate temphumidity readings from around your home, then this will definitely do the job.Be sure the have fresh batteries and follow the setup instructions exactly as shown and there shouldnt be any issues!
Works well – about 3 weeks in and pleased
Accurate readings of temperature. Easy tap on the top for LED light when needed.
Disappointing unit..
Of the 4 pieces including base thermometer and the 3 outside thermometers .. one of the screens on one of the outside units has a dark spot on the screen and nothing else and doesnât show temp or transmit temperature back to the base..
Works well except temperature is not accurate
The temperatures are a degree or two off. I have it beside my house thermometer. It is accurate. I like it due to having 3 different locations to check the temperature with. One outside on the north side of the house. One in the south side under covered patio and the last one in my shop that has little heat going to it. The shop doubles as cold storage and I love that I can monitor it.
So far so good
Had for now about 2 weeks and all seems good. Will have to see how long this lasts and how often batteries will need replacement. It’s nice to see this one had 3 receptors, 4 if you include the main unit. One I keep in a stand up freezer in the basement that kids often neglect to properly close door. Have yet to try the alarms on it but those if theyvwork would be an extra bonus
So far everything has worked perfectly. Mainly bought it to monitor the temperature in my attic. Installed a roof fan and this will help me tell if it is working as planned. Also nice to know how hot or cold the garage is. Just very convenient. As long as the tolerance is within a few degrees it will serve its purpose.
Summary:I have installed this base and two remote sensors. The temperatures displayed appear to be accurate within the specified limits compared with other thermometers. I can not verify the humidity readings as I do not have anything reliable to compare to.Ordinary setup (without the alarms) was very easy.It came in a box that was easy to open and not in a blister pack that requires the user undue hardship.I highly recommend this unit.Detailed stuff:This unit works very well. I did not need three remote sensors, but the reviews were almost all good and the price was reasonable. Compare that to some other perhaps better known brands (at a higher cost), those had too many negative comments. So I bought this unit.Ordinary setup is very easy. Setting alarms appears to be a bit difficult and the instructions are a bit confusing for that. I don’t want alarms, so hopefully they are all turned off.One note on the instructions, the detailed instructions say, “To change the channel option on the outdoor sensor open the battery compartment cover, on the upper left side is a button.” No there isn’t. The channel selection is made by setting the three position switch at the top of the battery compartment. May be a no brainer for many, but I thought I’d mention it.Also the instructions say not to place the unit within three feet of electronic devices. My indoor unit is right beside my computer monitor and less than three feet from the computer. I’m not experiencing any trouble. Your results may differ.I set up the outdoor sensors (I set up two) under a bay window on the north side of the house so they are always in the shade and protected from other weather elements.Early this morning, before the sun could have an influence on the outside temperature, both outdoor sensors were reporting the same exact temperature. Comparing those readings with a personal weather station about a block away, all the readings, including humidity level were the same.At about noon, the personal weather station about a block away was reporting a temperature ten degrees higher than what my outside sensors were reporting. I often wondered if that personal weather station was inappropriately installed, having compared that to the remote unit I am replacing (a Radio Shack unit I have used for about 15 years). Seems likely.
Tout est dans le titre.Si cela peut en rassurer certains, il fonctionne aussi bien en degrés Celsius qu’en Fahrenheit.
Jag har en sensor på altanen, en i växthuset och en i skugga under tak ute. Alla ger klar och tydlig information. Skulle kanske önska mig en tydligare text på displayen, kanske rent av en belysning.
Zweck war die Messung von Temperat/Feuchte an verschiedenen Ort innen und aussen, auch das Aufzeichnen per PC.Funktioniert super mit DVB-T Stick und rtl_433.Reichweite ist gut, es können auch Sensoren beim Nachbar erkannt werden.Das Pairen Sensor/Station sollte deshalb in einem gut geschützem Raum oder auf freiem Feld weitab von anderen Sensoren geschehen.