---
product_id: 611803647
title: "M2H Reusable Temperature Humidity Data Logger Multi-Use USB Digital Temperature Recorder 28800 Points High Accuracy Refrigerator Thermometer Logger PDF CSV Report"
brand: "frigga"
price: "₨1120"
currency: SCR
in_stock: true
reviews_count: 8
category: "Frigga"
url: https://www.desertcart.sc/products/611803647-m2h-reusable-temperature-humidity-data-logger-multi-use-usb-digital
store_origin: SC
region: Seychelles
---

# 28,800 data points memory Long-lasting CR2450 battery ±0.5℃ accuracy (-20℃~40℃) M2H Reusable Temperature Humidity Data Logger Multi-Use USB Digital Temperature Recorder 28800 Points High Accuracy Refrigerator Thermometer Logger PDF CSV Report

**Brand:** frigga
**Price:** ₨1120
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay ahead of the curve with precision you can see and trust!

## Quick Answers

- **What is this?** M2H Reusable Temperature Humidity Data Logger Multi-Use USB Digital Temperature Recorder 28800 Points High Accuracy Refrigerator Thermometer Logger PDF CSV Report by frigga
- **How much does it cost?** ₨1120 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/611803647-m2h-reusable-temperature-humidity-data-logger-multi-use-usb-digital)

## Best For

- frigga enthusiasts

## Why This Product

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

## Key Features

- • **Massive Data Storage:** Stores up to 28,800 readings, ensuring no critical environmental changes go unnoticed during long-term monitoring.
- • **Plug & Play USB Export:** Effortlessly export PDF and CSV reports directly via USB—no complicated software needed to access your data instantly.
- • **Smart Alerts On-The-Go:** Built-in LED alarm notifies you immediately if temperature or humidity crosses your preset thresholds—perfect for sensitive shipments or labs.
- • **Precision You Can Trust:** High-accuracy sensor captures temperature from -22°F to 158°F and humidity from 5% to 95% RH with industry-leading ±0.5℃ precision.
- • **Versatile & User-Friendly:** Compatible with Windows & Mac via Frigga Data Software for customizable logging intervals, delayed starts, and detailed analytics—empowering your data-driven decisions.

## Overview

The Frigga M2H is a reusable USB temperature and humidity data logger designed for professionals who demand accuracy and reliability. With a wide measuring range (-22°F to 158°F), ±0.5℃ accuracy, and a massive 28,800-point memory, it captures critical environmental data for food, pharmaceutical, and lab applications. Its plug-and-play USB interface allows quick export of PDF and CSV reports without software, while the companion Frigga Data Software offers advanced customization and analysis. Featuring a real-time LCD display, LED alarm alerts, and a long-lasting CR2450 battery, this logger ensures your sensitive environments are monitored with confidence and ease.

## Description

Frigga M2H Reusable Temperature Humidity Data Logger Multi-Use USB Digital Temperature Recorder 28800 Points High Accuracy Refrigerator Thermometer Logger PDF CSV Report: desertcart.com: Industrial & Scientific

Review: Really nice temperature logger! - Works great, high accuracy, and love that it also collects humidity data. If you're looking for a temperature logger this is a great choice. There are also a lot of customization options if you download the frigga software (change the units F/C and set the recording delay).
Review: Configuration software runs a permanent service on your computer as administrator - It says you don't need software on your computer to read the data on it. What they don't say is that you do need software on your computer to set it up. For MacOS, that software is available on the Apple App Store, so that should be safe, right? Sure, until that app then automatically downloads other software directly from their web site, a DMG that contains a PKG, which you are required to install for the device to be configured, which then installs a service on your computer that runs all the time. As root. Then the "Uninstall" application that they provide is a binary command-line application, which Crowdstrike (antivirus, effectively) kills as suspicious. I was able to unpack the PKG file and figure out what it would do and undo that manually, but anyone who isn't a reasonable expert at MacOS administration will just have a process from "Shanghai Dewav IoT Technology Co., Ltd" running on their computer, as root, for eternity. There is just no need for this at all, and it's genuinely suspicious.

## Features

- Reusable Temperature Humidity Data Logger: Advanced internal sensor provides a measuring range temperature of -22°F ~ +158°F (-30°C ~ +70°C), humidity: 5%~95%RH; accuracy range: ±0.5℃ (-20℃~ +40℃),±3%(20%~80%RH); ±1℃ for other range and large data memory (28800 readings). Please note: M2 temp loggers can also be started and used without resetting parameters.
- Multiple Ways to Export Data Report: Easy to do the recording by pressing a button to start and stop. Plugging into a USB slot on any computer to get the PDF and CSV report directly without any software. Also. all current and historical reports can be exported via Frigga Data Center.
- Complimentary Companion Frigga Data Software, Compatible with Windows & Mac OS: The reusable temperature logger makes it easy to set up logging conditions including delayed start, logging intervals, temperature units, time zones and temperature alarm ranges. Data can be downloaded through the Frigga Data Software (Available through the website), which provides charting, statistical analysis of data, and allows data to be exported to other applications such as Excel and PDF.
- Multi-Applications: Frigga data logger thermometer can be used for monitoring and recording temperatures during shipments, storage, or experiments. They are ideal for food, pharmaceutical, or laboratory use—any application where a small accurate datalogger is required.
- LED Alarm Indicator: The digital temperature logger has an LED alarm function that alerts the user if the temperature goes beyond the pre-set threshold. This feature is critical in applications where temperature stability is crucial.
- Visual LCD Display: The USB temperature monitoring device features an LCD screen, which displays real-time temperature and humidity readings, alarm status, statistical type, making it easy to monitor changes in environmental conditions.
- What You Get: Reusable USB Data logger, user manual and you can scan the QR code to check video tutorials. Meanwhile, connect to your computer to export the calibration certificate. If you have any problems, please feel free to contact us. 24/7 Technician Support via Email.
- Long-lasting Battery Life: Frigga digital loggers are equipped with CR2450 battery, which ensures that the device's battery lasts longer, making it ideal for remote or hard-to-reach locations where frequent maintenance is difficult.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CV5DJ4G1 |
| Additional Features | Alarm, High Accuracy, Large Display |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #159,924 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #55 in Industrial Data Loggers |
| Brand | Frigga |
| Brand Name | Frigga |
| Color | 1pack |
| Connectivity Technology | Usb |
| Customer Reviews | 3.4 out of 5 stars 27 Reviews |
| Display Type | Digital |
| Included Components | 1pack multi use temperature humidity logger |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Manufacturer | Frigga |
| Model | M2H |
| Model Name | M2H |
| Number of Batteries | 1 CR2430 batteries required. (included) |
| Outer Material | Plastic |
| Power Source | Battery Powered |
| Product Care Instructions | Wipe Clean |
| Reusability | Reusable |
| Special Feature | Alarm, High Accuracy, Large Display |
| Specification Met | CE, ISO 13485 |
| Style Name | Contemporary |
| Unit Count | 1.0 Count |
| Upper Temperature Range | 158 Degrees Fahrenheit |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Frigga
- **Color:** 1pack
- **Connectivity Technology:** Usb
- **Display Type:** Digital
- **Included Components:** 1pack multi use temperature humidity logger
- **Outer Material:** Plastic
- **Product Care Instructions:** Wipe Clean
- **Special Feature:** Alarm, High Accuracy, Large Display
- **Specification Met:** CE, ISO 13485

## Images

![M2H Reusable Temperature Humidity Data Logger Multi-Use USB Digital Temperature Recorder 28800 Points High Accuracy Refrigerator Thermometer Logger PDF CSV Report - Image 1](https://m.media-amazon.com/images/I/61sgMl6hBnL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: How to turn on the Frigga M2 Temperature logger?**
A: Press and hold button more than 5 sec. BLUE LED starts to flash, which indicates a successful starting.

**Q: How to stop the Frigga M2 Temperature logger?**
A: Press and hold button more than 5 sec. RED LED starts to flash, which indicates a successful stopping.

**Q: How to check the certification of calibration?**
A: The certification of calibration will be generated when the device stops logging. Please connect to the computer to export it at that time. And, it is not shown before device is used.

**Q: How to download the PC tool?**
A: Go to Frigga website to download Frigga Data Center and software manual. Connect the logger to a computer and set the device parameters through the Frigga Data Center software.

**Q: How to export data report?**
A: There are multiple ways to export data report. Method 1: Plugging into a USB slot on any computer to get the PDF and CSV report directly without any software. Method 2: All current and historical reports can be exported via Frigga Data Center.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really nice temperature logger!
*by B***K on July 7, 2024*

Works great, high accuracy, and love that it also collects humidity data. If you're looking for a temperature logger this is a great choice. There are also a lot of customization options if you download the frigga software (change the units F/C and set the recording delay).

### ⭐ Configuration software runs a permanent service on your computer as administrator
*by W***K on July 19, 2025*

It says you don't need software on your computer to read the data on it. What they don't say is that you do need software on your computer to set it up. For MacOS, that software is available on the Apple App Store, so that should be safe, right? Sure, until that app then automatically downloads other software directly from their web site, a DMG that contains a PKG, which you are required to install for the device to be configured, which then installs a service on your computer that runs all the time. As root. Then the "Uninstall" application that they provide is a binary command-line application, which Crowdstrike (antivirus, effectively) kills as suspicious. I was able to unpack the PKG file and figure out what it would do and undo that manually, but anyone who isn't a reasonable expert at MacOS administration will just have a process from "Shanghai Dewav IoT Technology Co., Ltd" running on their computer, as root, for eternity. There is just no need for this at all, and it's genuinely suspicious.

### ⭐⭐⭐ Battery life sucks
*by E***Z on January 13, 2026*

Constantly having to change batteries.

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-22*