🌡️ Stay ahead of the curve with precision climate control at your fingertips!
The SwitchBot Smart Room Thermometer Hygrometer Sensor Plus combines Swiss sensor accuracy with a large 3-inch display and wireless connectivity. It offers ±0.2°C temperature precision, ±2% humidity accuracy, 120m wireless range, and up to 68 days of onboard data storage with 2 years in-app backup. Ideal for homes, greenhouses, and specialty environments, it supports dewpoint, VPD, and absolute humidity metrics, plus push notifications via SwitchBot Hub for real-time alerts anywhere.
| Manufacturer | Wonderlabs |
| Part number | W2301500 |
| Item Weight | 64 g |
| Product Dimensions | 7.9 x 6.43 x 1.73 cm; 64 g |
| Batteries | 2 AAA batteries required. (included) |
| Item model number | W2301500 |
| Size | Meter Plus 1Pack |
| Colour | white |
| Style | Meter Plus 1 Pack |
| Power source type | Battery Powered |
| Voltage | 3 Volts |
| Item Package Quantity | 1 |
| Measurement Accuracy | ±0.2°C/±0.4°F |
| Display style | LCD |
| Plug profile | Freestanding |
| Specification met | CE |
| Special Features | Large Display, Dewpoint/VPD/Absolute Humidity, Fast Refresh, High Accuracy |
| Included components | Thermometer Hygrometer Plus |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| tech_spec_battery_description_toys | 2x AAA |
M**D
Simple, accurate and easy to use!
This is a great little device, I’ve got one in nearly every room now. We use them to monitor the temp and have alerts setup for if any rooms get too cold or hot. Using IFTTT for automation I have a heater for my solar batteries in winter, so it keeps them at a safe temperature, I also have a fan in our cabin for when the humidity gets too high.I’ve only had one fail in a few years and the support team were brilliant and replaced it with no fuss at all, great device backed up by a great company !
M**L
Excellent neat little smart temperature sensor
Excellent product. Installed in nearly all rooms across the house, seems to be pretty accurate with temperature when compared to other products in the house. Very insightful and neat little product. Great value for money, and easy connectivity.
D**N
Great quality
Great quality. However, it is not very accurate in terms of humidity. But it does the job if you just use it as a reference.
A**N
Works really well!
Works really well and displays everything I need to know at a glance.Superb value for money and really easy to set up.
R**Y
Easy setup.
Great product clear screen easy to read easy setup no issues and work easily with home assistant.
A**R
Great product at a great price
Great product. Very reliable. It was very easy to set up and it is easy to use. The design is minimalistic.
J**H
Good when they work
These little units are really easy to set up and use, and have a very nice clear display, unlike other hygrometers I've used.However, they don't work very well in that they don't easily connect to my phone unless my phone is within a couple of meters of the units, with no closed doors between them.And when they do eventually connect it takes ages for all the data to download from the unit to my phone (I'm talking more than seven minutes, which isn't really acceptable).I bought these because I wanted to be able to monitor the humidity levels in my house, in the cellar, the sitting room, and the bedroom, but the issues with connectivity and download time means they aren't fit for purpose. I'll be sending them back, sadly, and looking for something better.
P**L
Essential part of a smart home
Integrates well with Alexa/IFTTT allowing creation of routines eg turning off/on dehumidifier. Essential for my garden office to protect my computer etc form changes in temperature/humidity etc.
Trustpilot
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