A
Anonymous
Apr 11, 2026
Rating: 5/5
Love the alarm feature
Saved my wine collection from heat waves. The alarm is loud enough to hear.
Description
2-Second Precision Measurement / Dual Temperature & Humidity / Alarm Clock / Clock / Imported Movement
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Display Type | LCD Digital Screen |
| Temperature Range | -10°C to 50°C |
| Humidity Range | 10% to 99% RH |
| Temperature Accuracy | ±0.3°C |
| Humidity Accuracy | ±3% RH |
| Power Source | 2 x AAA Batteries (Not Included) |
| Mounting Type | Wall-Mountable or Desktop Stand |
| Alarm Function | Audible High/Low Limit Alert |
| Product Dimensions | 10.5 x 6.2 x 2.1 cm |
| Item Weight | 85 grams |
5 reviews
A
Anonymous
Apr 11, 2026
Rating: 5/5
Perfect for greenhouse
Monitoring my plants has never been easier. Humidity readings match my other gear.
A
Anonymous
Feb 09, 2026
Rating: 4/5
Solid build
Nice design and feels durable. Setup was straightforward out of the box.
A
Anonymous
Feb 06, 2026
Rating: 4/5
Good value
Display is bright and battery cover is tight. Wish it had a backlight option.
A
Anonymous
Jan 19, 2026
Rating: 5/5
Accurate and Clear
Works great in my server room. The display is easy to read from a distance.
5 FAQ
Q: Does it store historical data?
A: No, this model shows real-time data only without logging capabilities.
Q: What is the refresh rate?
A: The sensor updates the display readings every 10 seconds.
Q: Is the alarm adjustable?
A: Yes, you can set custom high and low thresholds for both temp and humidity.
Q: Can it be mounted outdoors?
A: This model is designed for indoor use only and is not waterproof.
Q: Does it come with batteries?
A: No, batteries are not included. You will need 2 AAA batteries.
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