








🌟 Stay ahead of the elements—measure, monitor, and master your environment!
The Handheld Anemometer AP-881W is a professional-grade device designed for precise measurement of wind speed (0-30m/s), temperature (0-50℃ with ±0.6℃ accuracy), and humidity (0.1%-99.9% RH). Featuring a four-color WBGT heat stress alarm with audible buzzer and backlit LCD, it ensures safety and performance in both indoor HVAC and outdoor activities like sailing and drone flying. Compact and user-friendly, it’s the essential tool for proactive environmental monitoring.







| ASIN | B09ST6HKN6 |
| Best Sellers Rank | #451,185 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #123 in Wind Speed Gauges |
| Date First Available | February 18, 2022 |
| Item Weight | 5.3 ounces |
| Manufacturer | AOPUTTRIVER |
| Product Dimensions | 8.27 x 2.05 x 1.57 inches |
S**N
Heat safety
Excellent quality - our athletic director loves it!
J**E
2AP-881W Waited almost 3 weeks and disappointed
Pros: Put battery in and it auto turn on. Fan seem to be very sensitive and working as advertise. Cons: Input delayed when pressing button. When press power off, unit no longer turn on when pressing power again, I have to removed battery and installed it again for it to turn on. Pretty much DOA if I can't turn the unit on by pressing power button. I wish this unit work, but with the power problem, I can't recommended this unit to anyone.
J**T
Outdoor coach must have in extreme heat.
Can’t beat it for the price
S**R
Great Anemometer
I fly drones and also do some hiking up some fairly large hillsides. I use the anemometer to check for wind speeds before flying my drones. I also like to check values when getting at the top of the hillsides from my hikes. It is nice to see if there are any heavy wind speeds or other values the the meter can detect. I has a very nice quality build.
C**K
Worked for 1 year
Just stopped working after 1 year. We make sure to remove the batteries when not in use and it is stored in its case in a cabinet. When we opened it today, there was a little bit of moisture in it and now it doesn't work.
F**X
A bit TOO sensitive.
Got this primarily as a measurement tool for HVAC use, and that anemometer is a bit TOO sensitive. I'm sure it's probably fine, but it does feel a bit like it might be throwing slightly over the top measurements because of that.
C**G
Cheap, doesn’t work after 3rd use
This item worked great for about 3 days and then it shuts off randomly, won’t turn on when I hold the power button unless I keep pressing the button over and over and sometimes it will turn on, usually it doesn’t no matter how hard I try. I’ve changed batteries twice now to see if that would help as sometimes batteries go bad, but that didn’t help. I guess you get what you pay for. Which stinks, because I really need this product for my trainings to make sure I can keep my athletes safe.
H**P
Difficult usability
There is a delay when pushing the different buttons throughout the controls. The most annoying thing is that when you push the “Wind” button to change the units for the wind meter, the units aren’t displayed for the (feet/min, knots, mph). In other words, only the units are shown when on (m/sec, km/hr) but it does not display the units for the rest. So you don’t have a good idea of which units you’re measuring in. The overall accuracy of the device is ok.
A**R
It worked but now it doesn`t go on without cycling the battery
Trustpilot
3 weeks ago
1 month ago