ThermoPro TP49 Digital Hygrometer Indoor Thermometer Humidity Meter Room Thermometer with Temperature and Humidity Monitor Mini Hygrometer Outdoor

Price: $12.99 - $9.49
(as of Jan 21, 2026 17:17:51 UTC – Details)

Product description

Fast Response and High Accuracy

This room thermometer and humidity gauge refreshes every 10 seconds to keep you updated on the latest change in your air condition to help you avoid discomfort. This inside thermometer with smart sensor provides precise readings that are accurate to ±1°F/°C for temperature and ±2%-3% for humidity.

Comfort Level Indicator

Always be aware of the changes in your home with just a quick glance at the comfort level icon. Know whether to dehumidify or humidify!

Large and Clear LCD Display

Features a compact LCD display with large bold digits, allowing you to clearly read the thermometer hygrometer from any angle and distance.

Long Battery Life

Indoor temperature and humidity monitor is powered by one powerful and commonly found 3A battery that provides 18-24 months of battery life and when you do need to change the battery, it’s easily replaceable.

ThermoPro Thermo-Hygrometer

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Customer Reviews

4.6 out of 5 stars 78,094

4.6 out of 5 stars 9,662

4.5 out of 5 stars 39,028

4.7 out of 5 stars 29

4.4 out of 5 stars 8,629

4.4 out of 5 stars 8,629

4.5 out of 5 stars 2,895

Price

$9.49$9.49

$15.99$15.99

$13.99$13.99

$13.99$13.99

$9.49$9.49

$11.99$11.99

$17.99$17.99

Size

2.2*2.6 inches

3.43*3.12 inches

4.33*3.45 inches

3.4*2.8 inches

2.17*2.09 inches

2.19*2.13 inches

2.62*3.60 inches

Temp Range

-58°F-158°F

-58°F-158°F

-58°F-158°F

-22˚F to 140˚F

-58°F-158°F

-4˚F to 140˚F

-4˚F to 140˚F

Humidity Range

10%-99%

10%-99%

10%-99%

10%-99%

10%-99%

10%-99%

10%-99%

Temp Accuracy

±1°F

±1°F

±1°F

±1°F

±1°F

±1°F

±0.5°F

Humidity Accuracy

2%-3% RH

2%-3% RH

2%-3% RH

±2% RH

2%-3% RH

±2% RH

±2% RH

Bluetooth

×

×

×

×

×

✓

✓

Cover Range

×

×

×

×

×

260ft

260ft

Backlit

×

✓

✓

×

×

×

✓

Placement Options

Stand,Magnet,Hanging Hole

Stand,Magnet,Hanging Hole

Stand,Magnet,Hanging Hole

Stand and Magnetic back

Stand,Magnet,Hanging Hole

Stand,Magnet,Hanging Hole

Stand,Magnet,Hanging Hole

Power Source

1 AAA Battery

2 AAA Batteries

2 AAA Batteries

1 AAA Battery

1 AAA Battery

1 AAA Battery

2 AAA Batteries

Face Icon Comfort Indicator: Humidity temperature gauge features face icons to indicate DRY/COMFORT/WET air conditions, quickly informs you how to adjust your humidifier or dehumidifier to achieve optimal comfort
Highly Accurate Sensors: This temperature humidity sensor features a high accuracy of +/-1°F/°C and +/-2% to 3%RH, making it ideal for measuring dynamic environments like greenhouses
Fast Refresh Rate: This digital indoor thermometer refreshes every 10 seconds to provide the latest updates for temperature and humidity readings
Compact Display with Large Digits: This digital thermometer indoor outdoor features a compact LCD display with large bold digits, allowing you to read the room thermometer indoor from any angle and distance
Multiple Placement Options: This humidistat has 3 placement options – Tabletop Stand / Magnetic Back / Hanging Mount, place the wall thermometer anywhere you wish such as living room, baby room, kitchen, greenhouse, guitar room, office or cellar