Will it fit on any humidor

It needs to go inside the humidor. And no it does not fit in any humidor. Some are just enough space for cigars, a cutter and a lighter.

Can you stick it to a car dash?

Yes, but you may have to use some kind tape, double sided or masking tape.

One was working for a snail house i have. worked for a few hours, now it says lll and 10%. what now?

One of mine starting acting funny and I took the battery out and put it back in - that worked to fix it and it hasn't failed since.

Can you calibrate these?

No you cannot. You can replace the battery and you can switch it between displaying either Fahrenheit or Celsius.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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2 Pack Mini Digital Hygrometer Gauge Indoor Thermometer, LCD Monitor Temperature Outdoor Humidity Meter for Greenhouse Jars Incubators Guitar Case, Fahrenheit (℉) or Celsius(℃)

2 Pack Mini Digital Hygrometer Gauge Indoor Thermometer, LCD Monitor Temperature Outdoor Humidity Meter for Greenhouse Jars Incubators Guitar Case, Fahrenheit (℉) or Celsius(℃)

Product ID: 208704627

Details

Battery description
LR44
Brand
Meggsi
Colour
Back-2 pack
Item weight
1.1 Ounces
Product dimensions
43W x 43H

📏±2℉ / ±5% RH accuracy

🪶Compact 45x45x15mm size

⏱️Updates every 10 seconds

2 Pack Mini Digital Hygrometer Gauge Indoor Thermometer, LCD Monitor Temperature Outdoor Humidity Meter for Greenhouse Jars Incubators Guitar Case, Fahrenheit (℉) or Celsius(℃)

Product ID: 208704627

Details

Battery description
LR44
Brand
Meggsi
Colour
Back-2 pack
Item weight
1.1 Ounces
Product dimensions
43W x 43H

📏±2℉ / ±5% RH accuracy

🪶Compact 45x45x15mm size

⏱️Updates every 10 seconds

Description

🌡️ Stay ahead of the climate curve with precision you can carry!

DUAL UNIT FLEXIBILITY - Seamlessly switch between Fahrenheit and Celsius to suit your preference or professional needs.
ULTRA PORTABLE DURABLE - Miniature ABS plastic design fits anywhere — from your office desk to your guitar case — built to last and easy to carry.
REAL TIME CLIMATE TRACKING - Fast 10-second sensor updates ensure you never miss a change in your space’s conditions.
PRECISION AT YOUR FINGERTIPS - Accurate temperature and humidity readings with ±2℉ and ±5% RH precision keep your environment perfectly balanced.
VERSATILE ENVIRONMENT MONITOR - Ideal for greenhouses, incubators, libraries, and more — trusted by professionals who demand reliable data.

This 2-pack mini digital hygrometer and thermometer combo delivers fast, accurate indoor and outdoor temperature and humidity readings every 10 seconds. Featuring a compact, durable design with easy Fahrenheit/Celsius switching, it’s perfect for professionals managing sensitive environments like greenhouses, incubators, and instrument cases. Each unit offers ±2℉ temperature and ±5% RH humidity accuracy, ensuring you stay informed and in control wherever you go.

Specifications

ASIN	B07WJJ9265
Battery Description	LR44
Battery description	LR44
Best Sellers Rank	464,031 in Garden ( See Top 100 in Garden ) 1,292 in Hygrometers
Brand	Meggsi
Colour	Back-2 pack
Customer Reviews	4.4 out of 5 stars 2,219 Reviews
Included Components	Battery
Item Dimensions W x H	43W x 43H millimetres
Item Length	1.7 Inches
Item Weight	1.1 Ounces
Item weight	1.1 Ounces
Manufacturer	MEGGSI
Manufacturer Part Number	2-PACK
Model Number	2-PACK
Mounting Type	Tabletop
Mounting type	Tabletop
Number of Items	2
Operating Humidity	10%-99%RH
Product dimensions	43W x 43H millimetres
Temperature Accuracy	1
Unit Count	2 count
Upper Temperature Rating	70 Degrees Celsius
Voltage	1.5 Volts

Reviews

C**L

Sumamente confiables

Muy precisos y vienen con baterías nuevas. Funcionan muy bien y son sumamente confiables.

3.11.2023

F**Z

Its good and handy

good and handy, its not so precise but serves the prupose and justifies the price. I kept two of these devices next to each other and there is 1% difference in humidty and 0.5% difference in temprature reading of both devices. Overall its good.

31.07.2023

G**D

Meggsi 2 Pack Mini Digital Hygrometer Gauge Indoor Thermometer, LCD Monitor Temperature Outdoo

Prompt delivery, low cost, high accuracy humidity meters. Very pleasedQ

14.08.2026

A**N

المنتج غير جيد

التغليف سيء المنتج لايوجد به اي ورقة او كتيب ارشادات وضع في كيس شفاف بدون اي تفاصيل لايبدو انه منتج اصلي ولم اتمكن من تشغيله

8.12.2025

S**G

One received not working

One of the two received was not working. I changed battery but still it doesn't work.

26.05.2021

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