---
product_id: 648646855
title: "2 Pack Temperature Hygrometer Monitor, Indoor Thermometer and Humidity Sensor with App Notifications, Mini Bluetooth Thermometer Digital Device"
brand: "inkbird"
price: "28658CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Inkbird"
url: https://www.desertcart.sn/products/648646855-2-pack-temperature-hygrometer-monitor-indoor-thermometer-and-humidity-sensor
store_origin: SN
region: Senegal
---

# 300 days offline data storage 230 ft Bluetooth 5.0 range ±0.2°C precision temp sensor 2 Pack Temperature Hygrometer Monitor, Indoor Thermometer and Humidity Sensor with App Notifications, Mini Bluetooth Thermometer Digital Device

**Brand:** inkbird
**Price:** 28658CFA
**Availability:** ✅ In Stock

## Summary

> 🌿 Stay ahead of your environment with precision you can trust!

## Quick Answers

- **What is this?** 2 Pack Temperature Hygrometer Monitor, Indoor Thermometer and Humidity Sensor with App Notifications, Mini Bluetooth Thermometer Digital Device by inkbird
- **How much does it cost?** 28658CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/648646855-2-pack-temperature-hygrometer-monitor-indoor-thermometer-and-humidity-sensor)

## Best For

- inkbird enthusiasts

## Why This Product

- Trusted inkbird brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power That Lasts:** Enjoy up to 8 months of continuous monitoring on just 2 AAA batteries—no constant recharging, no interruptions.
- • **Swiss-Grade Precision:** Experience ultra-accurate temperature and humidity readings with Sensirion sensors, ensuring your environment is always perfectly monitored.
- • **Long-Term Data Tracking:** Access and export up to 2 years of historical environmental data to analyze trends and optimize your space like a pro.
- • **Seamless Bluetooth 5.0 Connectivity:** Stay connected up to 230 feet away with fast, stable data transmission directly to your smartphone app for real-time alerts.
- • **Effortless Setup & Versatile Placement:** Compact design with both tabletop and wall-mount options fits effortlessly into any room or workspace.

## Overview

The Inkbird 2 Pack Temperature Hygrometer Monitor combines Swiss-made Sensirion sensors with Bluetooth 5.0 technology to deliver highly accurate temperature (±0.2°C) and humidity (±2%) readings. With a robust 230-foot Bluetooth range, it streams real-time data to an intuitive app featuring dew point and VPD tracking. Designed for long-term use, it stores up to 300 days of offline data and allows exporting up to 2 years of historical insights. Its compact, dual-mount design fits anywhere, powered by 2 AAA batteries lasting up to 8 months, making it ideal for monitoring everything from grow tents to wine cellars with professional-grade precision.

## Description

Product description INKBIRD ITH-13-B Thermometer Hygrometer Note: Only when the device is connected via Bluetooth You can view the Dew Point & VPD via APP Hassle Free After-Sales Upgrade

Review: Good functionality in a small size - I bought this mainly to use in the filament dryer of my 3D printer. I bought the two pack because I plan to leave one of them in the filament dryer permanently and the other can be used for other purposes. These come with the batteries already installed so you first have to pop off the back cover to remove a little plastic tab to allow the batteries to work. Once that is done, the display shows the temp and humidity levels. It first comes up in degrees C so you have to press the button on the top of the unit to change the display to F. Once I had the display set to degrees F, I compared the temp and humidity readings to the only other device I have in my house that can show temp and humidity which is an indoor display of my weather instruments and I was pleased to see that they were very close. When I looked at the second unit, the readings were different. I opened the Inkbird app on my phone and it instantly recognized the devices and it was able to display the readings from the sensors. It was through the app that I was able to calibrate the readings on the second sensor. I was also able to rename the sensors through the app so that I could more easily know which was which. I then placed one of the sensors outside and let it sit for a few minutes before I took a reading. I then compared this reading to the weather app on my phone and the readings were very close so it seems that these devices are accurate. The next test was to place one of the devices into my 3D Printer dryer box and take a reading. My 3D printer is in my hot Florida garage so knowing when to turn the filament dryer on is important to get good quality prints. It was 89.7 degrees and humidity of 60%. I turned on the filament dryer for two hours and the reading was 104.3 degrees and 43% humidity so that indicated that the filament had dried sufficiently to make some prints. I mounted the hygrometer to the dryer with a piece of double sided tape and it appears that I can leave it in there even while printed. I have done several prints since mounting it with no problems. I have placed the second unit in my attic because I want to get an idea of how hot it gets there so I can compare it to the temperature of the garage ceiling that I can measure with my Inkbird infrared thermometer. I can hopefully then decide if I should add more insulation. In summary I can say that this is a very good unit that can be used in a variety of situations and at a very good price.
Review: Highly Accurate & Convenient, But Watch Bluetooth Range - I recently started using the Inkbird ITH-13-B Temperature & Humidity Monitor, and honestly, it’s become a subtle yet important part of my grow tent and bedrooms. Setup & App Experience: Straight out of the box, setup was smooth. The Bluetooth connection paired instantly and reliably. The app gives me real-time updates on temperature and humidity, complete with VPD and dew point tracking, which is more sophisticated than I expected at this price. Accuracy & Sensor Performance: The device uses Swiss-made Sensirion sensors, giving temperature readings accurate to ±0.2 °C (±0.36 °F) and humidity to within ±2%. I cross-checked it against another calibrated monitor, and it held up impressively well. Data & Historical Trends: This little unit stores up to 300 days of offline data and even allows you to export up to two years of historical insights, which is perfect for long-term tracking. Design: Physically, it’s compact with a clear display and gives you the flexibility of placing it on a desk or hanging it up. It fits almost anywhere. Connectivity Consideration: The only real catch is Bluetooth range can vary depending on walls or interference. While the spec says up to 230 ft (70 m) in open space, performance may dip in more complex environments. Just something to be aware of depending on where you put it. --- Final Thoughts: This monitor nails the essentials with excellent accuracy, seamless app integration, long battery life, and robust data tracking, all in a neat, unobtrusive package. Whether it's for growing spaces, baby rooms, or general home comfort, it delivers. Just keep placement in mind for Bluetooth signal strength.

## Features

- High-Precision Temperature Humidity Monitor: Equipped with Swiss-made Sensirion sensors, this Temperature Humidity Monitor provides precise temperature readings accurate to ±0.2°C (±0.36°F) and humidity readings within ±2%. It samples data every 3 seconds, enabling real-time environmental monitoring.
- Bluetooth 5.0 Technology: Featuring upgraded Bluetooth technology, this Temperature Humidity Monitor offers an extended connection range of up to 230 feet, ensuring a stable connection and fast data transmission.
- Data Storage and Export: The Temperature Humidity Monitor can store up to 300 days of offline temperature and humidity data. Users can access and export up to 2 years of historical data for detailed analysis of indoor conditions.
- Long Battery Life: Powered by 2 AAA batteries (included), this Temperature Humidity Monitor provides up to 8 months of battery life, ensuring continuous and stable 24/7 recording. Ideal for monitoring temperature and humidity in nursery rooms, bedrooms, wine cellars, basements, and more.
- Compact Design with Large Display: Compact and portable, this Temperature Humidity Monitor fits easily in small spaces. It offers two installation options—desktop placement and wall hanging—to accommodate various home layouts.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9BC89JJ |
| Battery Description | 2 AAA batteries |
| Best Sellers Rank | #34,399 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #71 in Indoor Thermometers |
| Brand | Inkbird |
| Brand Name | Inkbird |
| Customer Reviews | 4.3 out of 5 stars 263 Reviews |
| Included Components | 2 AA batteries, manual |
| Item Length | 3 Inches |
| Item Weight | 0.16 Kilograms |
| Manufacturer | Inkbird |
| Mounting Type | Tabletop, Wall Mount |
| Part Number | Inkbird-13B-1-2 |
| Temperature Accuracy | 0.1111 |
| Temperature Reading Accuracy | plus_minus_0_point_2_degrees_celsius |
| Unit Count | 2.0 Count |
| Upper Temperature Range | 77 Degrees Fahrenheit |
| Upper Temperature Rating | 77 Degrees Fahrenheit |

## Product Details

- **Color:** 2 Packs
- **Brand:** Inkbird
- **Battery Description:** 2 AAA
- **Mounting Type:** Tabletop, Wall Mount
- **Operating Humidity:** ±2%

## Images

![2 Pack Temperature Hygrometer Monitor, Indoor Thermometer and Humidity Sensor with App Notifications, Mini Bluetooth Thermometer Digital Device - Image 1](https://m.media-amazon.com/images/I/61GDKVaNklL.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good functionality in a small size
*by J***S on September 12, 2024*

I bought this mainly to use in the filament dryer of my 3D printer. I bought the two pack because I plan to leave one of them in the filament dryer permanently and the other can be used for other purposes. These come with the batteries already installed so you first have to pop off the back cover to remove a little plastic tab to allow the batteries to work. Once that is done, the display shows the temp and humidity levels. It first comes up in degrees C so you have to press the button on the top of the unit to change the display to F. Once I had the display set to degrees F, I compared the temp and humidity readings to the only other device I have in my house that can show temp and humidity which is an indoor display of my weather instruments and I was pleased to see that they were very close. When I looked at the second unit, the readings were different. I opened the Inkbird app on my phone and it instantly recognized the devices and it was able to display the readings from the sensors. It was through the app that I was able to calibrate the readings on the second sensor. I was also able to rename the sensors through the app so that I could more easily know which was which. I then placed one of the sensors outside and let it sit for a few minutes before I took a reading. I then compared this reading to the weather app on my phone and the readings were very close so it seems that these devices are accurate. The next test was to place one of the devices into my 3D Printer dryer box and take a reading. My 3D printer is in my hot Florida garage so knowing when to turn the filament dryer on is important to get good quality prints. It was 89.7 degrees and humidity of 60%. I turned on the filament dryer for two hours and the reading was 104.3 degrees and 43% humidity so that indicated that the filament had dried sufficiently to make some prints. I mounted the hygrometer to the dryer with a piece of double sided tape and it appears that I can leave it in there even while printed. I have done several prints since mounting it with no problems. I have placed the second unit in my attic because I want to get an idea of how hot it gets there so I can compare it to the temperature of the garage ceiling that I can measure with my Inkbird infrared thermometer. I can hopefully then decide if I should add more insulation. In summary I can say that this is a very good unit that can be used in a variety of situations and at a very good price.

### ⭐⭐⭐⭐⭐ Highly Accurate & Convenient, But Watch Bluetooth Range
*by A***M on September 5, 2025*

I recently started using the Inkbird ITH-13-B Temperature & Humidity Monitor, and honestly, it’s become a subtle yet important part of my grow tent and bedrooms. Setup & App Experience: Straight out of the box, setup was smooth. The Bluetooth connection paired instantly and reliably. The app gives me real-time updates on temperature and humidity, complete with VPD and dew point tracking, which is more sophisticated than I expected at this price. Accuracy & Sensor Performance: The device uses Swiss-made Sensirion sensors, giving temperature readings accurate to ±0.2 °C (±0.36 °F) and humidity to within ±2%. I cross-checked it against another calibrated monitor, and it held up impressively well. Data & Historical Trends: This little unit stores up to 300 days of offline data and even allows you to export up to two years of historical insights, which is perfect for long-term tracking. Design: Physically, it’s compact with a clear display and gives you the flexibility of placing it on a desk or hanging it up. It fits almost anywhere. Connectivity Consideration: The only real catch is Bluetooth range can vary depending on walls or interference. While the spec says up to 230 ft (70 m) in open space, performance may dip in more complex environments. Just something to be aware of depending on where you put it. --- Final Thoughts: This monitor nails the essentials with excellent accuracy, seamless app integration, long battery life, and robust data tracking, all in a neat, unobtrusive package. Whether it's for growing spaces, baby rooms, or general home comfort, it delivers. Just keep placement in mind for Bluetooth signal strength.

### ⭐⭐⭐⭐ Good but short battery life
*by B***L on May 8, 2026*

Works good but battery only lasts about 3 weeks. Takes 2x AAA and battery level goes down by 5% each day. It’s Bluetooth so you need to be within 20-30 ft to use the app to check temperature.

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-10*