









🌡️ Elevate your space’s vibe with precision comfort monitoring!
The Gellvann Digital Indoor Thermometer Hygrometer features a sharp 3.3-inch LCD that delivers real-time temperature and humidity readings with ±1℃ accuracy. Its smart smiley face indicator instantly shows when your environment is in the ideal comfort range. With max/min 24-hour memory and versatile magnet or tabletop mounting, it’s the perfect sleek tool for maintaining optimal indoor conditions in any professional or home setting.
| Product Dimensions | 8.3 x 4.3 x 1.2 cm; 40 g |
| Material type | Magnet |
| Power source type | Battery Powered |
| Manufacturer | TopXun |
| ASIN | B07G58ZLJH |
L**M
Clear screen
In car stuck with 2x Velcro no problems
D**G
Good basic thermometer
Great basic thermometer
B**V
Good
Not very accurate but it’s ok.
L**E
Bought to use with Pinter brewing, works well.
Works as it should.
J**N
Does exactly what it is needed for
My heating system control does not show the current temperature of the house. The GELLVAN INDOOR THERMOMETER is small enough to sit on top of the heating control panel. The thermometer’s display screen is big so I read the temperature easily.
D**S
Inaccurate thermometer.
Thermometer component was not accurate and slow to respond to changes in temperature.
A**A
Easy to use
Really easy to use, responds quickly to changes and is quite a discrete object for desk or hallway.
A**R
Great display but unsure about accuracy (for one of the two I own). Check battery life also.
Purchased one of these ages ago and really like the display - large characters which altenate between temperature and moisture levels with the relevant min/max values adjacent in smaller characters.Good battery life too - one of those tiny silver batteries which is included.Bought a second one for another part of the property - only to find that the first one was faulty on arrival. The second was placed side by side to the original and temperature differs by 1 degree (not a biggie) but moisture level differs by 4% - which is not good.It might just be that one is faulty but the problem is I can't tell which without getting another item.Still the great display means I shall stick with.Update - would expect the battery to last 6 months to a year (previous unit did) but LR44 battery already flat and had to be replaced. So, either old stock or poor quality batteries.
Trustpilot
3 days ago
2 weeks ago