ThermoPro TP60 Digital Hygrometer Outdoor Thermometer Wireless Temperature and Humidity Gauge Monitor Room Thermometer with 500ft/150m Range Humidity Meter

Compact, but with relatively large and legible numbers, this unit is a replacement for a much larger (and, frankly, too large) unit I had purchased from Oregon Scientific (or whomever bought them out). It uses fewer (and smaller) batteries. It is less feature-full, but I don't miss the unnecessary day/date/etc that the former device had. It has no back-light, but I rarely used that feature anyway. It is simply the temperature and humidity, indoors and out. That is more than enough.Longevity and durability are TBD. I wish the remote sensor were more weather proof and less limited in orientation (has to be upright) but I think I can live with it. Good price, especially on sale (30% off at the time of purchase).

So glad I have this. It's very convenient and works great! The temperature readings are accurate and it's nice to also know the humidity. The batteries last a while without being replaced. I have 2 sets and my older one is 2 years old and still works great. I love these so much that I got one for my Dad for Father's Day. The brightness of the screen is just right and doesn't start to fade until the batteries get really low. It seems to read the temperature immediately.

I've purchased this to replace an old outdoor thermometer with a wired sensor.I placed the outdoor sensor of this device next to the sensor of the old thermometer. As I had hoped, this new thermometer is more accurate.The problem, is this device is not very responsive. It just so happened that it was very hot and humid, then a passing shower rolled in. It clearly got cooler quickly from the clouds. The old thermometer temperature dropped quickly by about 8 degrees. This new one, after 20 minutes had only dropped 2 degrees. The clouds passed and the sun came out. Again, the old wired thermometer adjusted temperature almost immediately while this new one rose slowly over an extended period of time.While this slow response is not a deal breaker it is disappointing and should be considered before purchasing if timely accuracy is important to you.

It was easy to set up. I had an old one for 4 years that I replaced. The outside unit gets dirty, etc., but 4 yrs. is a long time in my opinion. It works well in all climates…snow, storms, high heat and humidity.

My recent purchase was for two ThermoPro TP60 wireless indoor/outdoor thermometer + hygrometer (humidity monitor) units, to add to the three TP60 units I bought a few months ago. Our house is multilevel and this arrangement lets us see the inside / outside weather in multiple areas around the house. Plus, in the colder months it’s super helpful to keep tabs on the humidity level in various rooms for health reasons.The ThermoPro set replaces a similar set of units by AccuRite, which started malfunctioning after years of service. (Hint: the weather app on my phone was reporting 100% humidity and it was raining outside, yet at least one of my AccuRite units was topping out the humidity at 70%.) The AccuRite unit featured a larger display on the inside unit than the ThermoPro TP60, but the ThermoPro displays are uniformly darker and easier to read from across the room.We are very happy with these unit pairs thus far, although performance over time is a key (and currently unknown) variable. Which brings me to my first pro tip to (hopefully) push the product’s longevity out further.Pro Tip #1: Each indoor unit comes with a button to change the wireless radio channel to tune to its mate. However, This button also enables you to do what I did: Use only one outdoor sensor unit (recall I have five) and tune all of the indoor units to it. Because outdoor weather is much, much harsher than indoors, I suspect the indoor units will outlast the outdoor ones. But if/when the single outdoor unit starts to fail, I can trot out one of my unused outdoor units, put batteries in it for the first time, and retune all the indoor units to it. This arrangement saves money on batteries and, again hopefully, extend the longevity of the whole system.Pro Tip #2: While you can place your indoor unit(s) anywhere in your living space as long as it’s out of the sun and not too close to a heat source, there is generally only one optimal place to put your outdoor unit.Placement of the outdoor sensor unit can be a challenge because it has to be somewhere that A) is always in shade during the day; B) has PLENTY of ventilation around it; yet C) is not so close to the building to skew the outside temperature reading when it’s cold out, b/c buildings always radiate some heat. The manufacturer generally recommends a low branch under a shady tree, which is where I put ours. But even a few minutes of direct sunlight a day can make your readings wildly off for that period. And if your spot is shady but too protected from ventilation, it can be like leaving the thermometer in a hot car — your readings can be inflated.I DO have two requests of ThermoPro, however.1. I would like to have been able to purchase the indoor and outdoor units separately, but was not able to figure out how to do so. The price of this set is quite reasonable, but less plastic and electronics in the environment is always a good thing.2. Please look into more environmentally friendly alternatives to the plastics you use in your products. And until you are able to replace the plastics altogether, please identify your plastic components with recycling numbers on the insides of the parts, so your consumers can dispose of these components responsibly. YES plastic recycling is currently a total sham perpetrated by large oil companies, but maybe our society can somehow start to do better with it than dumping it all in landfills and our oceans.Don’t forget to recycle your old electronics!

We use this in our travel trailer to see what the temperature is in and outside of the trailer.It is really easy to setup and we like the large numbers and are very satisfied with it.