---
product_id: 625386773
title: "Hygrometer Thermometer 3Pack H5100, Mini Bluetooth Temperature Humidity Sensor with APP Notification Alert, 2 Years Free Data Storage Export, 230 Feet Connecting Range"
brand: "govee"
price: "$214"
currency: NZD
in_stock: true
reviews_count: 5
category: "Govee"
url: https://www.desertcart.nz/products/625386773-hygrometer-thermometer-3pack-h5100-mini-bluetooth-temperature-humidity-sensor-app
store_origin: NZ
region: New Zealand
---

# 2 years free data export 230ft Bluetooth range ±0.54°F temperature accuracy Hygrometer Thermometer 3Pack H5100, Mini Bluetooth Temperature Humidity Sensor with APP Notification Alert, 2 Years Free Data Storage Export, 230 Feet Connecting Range

**Brand:** govee
**Price:** $214
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay ahead of the climate curve—monitor smarter, live better!

## Quick Answers

- **What is this?** Hygrometer Thermometer 3Pack H5100, Mini Bluetooth Temperature Humidity Sensor with APP Notification Alert, 2 Years Free Data Storage Export, 230 Feet Connecting Range by govee
- **How much does it cost?** $214 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/625386773-hygrometer-thermometer-3pack-h5100-mini-bluetooth-temperature-humidity-sensor-app)

## Best For

- govee enthusiasts

## Why This Product

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

## Key Features

- • **Precision Swiss Sensors:** Experience ultra-accurate temperature and humidity readings with ±0.54°F and ±3%RH precision.
- • **Compact & Discreet Design:** Fits effortlessly in tight spaces like potted plants or reptile tanks without disrupting your aesthetic.
- • **Smart Alerts on Your Phone:** Get instant notifications when temperature or humidity stray from your preset comfort zones—never miss a beat.
- • **Robust Data Tracking & Export:** Access 20 days of cloud-stored data and export up to 2 years of historical trends for deep insights.
- • **Seamless Long-Range Monitoring:** Stay connected up to 230 feet with Bluetooth or unlimited range via Wi-Fi gateway integration.

## Overview

The Govee Hygrometer Thermometer 3Pack H5100 offers professional-grade temperature and humidity monitoring with Swiss-made sensors delivering ±0.54°F accuracy. Its compact design fits small spaces, while Bluetooth connectivity supports up to 230 feet range, expandable via Wi-Fi gateway for unlimited distance. Real-time app alerts keep you instantly informed, and free cloud storage with 2-year data export empowers detailed environmental tracking—perfect for home, office, or commercial use.

## Description

Govee 3-pack Thermometer

Review: We use these at our restaurant to help monitor 20 pieces of commercial refrigeration. They are amazing! The software and the hardware work excellently. And, yes, I hate it when a chef doesn't close a refrigerator tightly and I get an alarm at 2am alerting me of a slightly out of spec temp that I have to immediately go deal with. But I would hate it a lot more if we had to throw food out in the morning. I can also monitor the health of each refrigerator by checking the history and seeing condenser cycle times, defrost times and temperature. This system does all it says it does and it does it very, very well. Highly, highly recommended.
Review: These have been fun to remotely monitor all my rooms, basement, attic and outside temperature and humidity at any time in the house. It is cool to see how day/night affect different areas and how getting insulation in the attic changed things. Very easy to add to the app. I got rechargeable batteries so they will be easy to maintain over the years

## Features

- Sensor for H5151 Hub: Our Bluetooth hygrometer H5100 can connect with the Govee Wi-Fi Gateway H5151 to work as a Wi-Fi hygrometer, then you can monitor the indoor and outdoor temp and humidity without distance limitations.
- Compact Design: The thermometer hygrometer's design fits in the palm of your hands. Its small enough to fit in potted plants, reptile vivariums, and other small spaces.
- Effective Wide Range: Swiss-made sensors provide a wide range for detecting the humidity and temperature. The range for temperature is between -4℉ and 140℉ with ±0.54℉ accuracy while the humidity measurement range is 0%-99%RH with ±3%RH accuracy.
- Smart Alert Notifications: Determine preset ranges for your temperature and humidity on the Govee Home App. When the presets are out of range, you'll recieve an immediate notification on your phone.
- Data Storage & Export: Our free cloud service allows for 20-day online data storage and 2-year data export. Keep track of the recent temperature and humidity records via curve graphs and track your historic 2-year data in a CVS file.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09DPCW47P |
| Are batteries included? | No |
| Batteries | 6 AAA batteries required. |
| Battery Description | Alkaline |
| Battery type | Alkaline |
| Best Sellers Rank | #176,791 in Garden & Outdoors ( See Top 100 in Garden & Outdoors ) #235 in Indoor Thermometers |
| Brand | Govee |
| Colour | White |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,164) |
| Date First Available | 29 January 2024 |
| EU Spare Part Availability Duration | 2 Years |
| Item Weight | 40 g |
| Item model number | H5100 |
| Manufacturer | Govee |
| Model number | H5100 |
| Mounting Type | Tabletop |
| Operating Humidity | 0%-99%RH |
| Product Dimensions | 24W x 56H Millimeters |
| Temperature Accuracy | ±0.54 Degrees Fahrenheit |
| Temperature Reading Accuracy | plus_minus_0_point_3_degrees_celsius |
| Upper Temperature Rating | 140 Degrees Fahrenheit |

## Product Details

- **Battery Description:** Alkaline
- **Brand:** Govee
- **Colour:** White
- **Item Weight:** 0.04 Kilograms
- **Product Dimensions:** 24W x 56H Millimeters

## Images

![Hygrometer Thermometer 3Pack H5100, Mini Bluetooth Temperature Humidity Sensor with APP Notification Alert, 2 Years Free Data Storage Export, 230 Feet Connecting Range - Image 1](https://m.media-amazon.com/images/I/61ZSDxHARlL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Questions & Answers

**Q: Can this connect with smart humidifier on its own or does it need the wifi gateway?**
A: It can be used as a stand-alone Bluetooth humidity sensor. And it can be connected to the Govee humidifier.

**Q: why they stopped working one by one**
A: The single AAA battery typically only last 4 months per the manual. Mine barely made it to 3 months and the battery level displayed in the app was not accurate.

**Q: Do we need to purcahse the cloud service?**
A: I've been using mine for over a month just about 24/7 in a grow tent. At the moment im not using any app (alexa). Im just plug n use. So long story short i would say no cloud necessary...lol

**Q: What is the battery life?   i installed 3 of these end of november and 2 of the 3 died end of december.    not great for remote rental property.**
A: The temperature sensor's battery life is about 4 months. Low temperature will shorten the battery life. We promise a 12-month warranty. Need any help, feel free to contact us via Amazon message center.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***T on 4 February 2026*

We use these at our restaurant to help monitor 20 pieces of commercial refrigeration. They are amazing! The software and the hardware work excellently. And, yes, I hate it when a chef doesn't close a refrigerator tightly and I get an alarm at 2am alerting me of a slightly out of spec temp that I have to immediately go deal with. But I would hate it a lot more if we had to throw food out in the morning. I can also monitor the health of each refrigerator by checking the history and seeing condenser cycle times, defrost times and temperature. This system does all it says it does and it does it very, very well. Highly, highly recommended.

### ⭐⭐⭐⭐⭐ Review
*by H***. on 19 January 2026*

These have been fun to remotely monitor all my rooms, basement, attic and outside temperature and humidity at any time in the house. It is cool to see how day/night affect different areas and how getting insulation in the attic changed things. Very easy to add to the app. I got rechargeable batteries so they will be easy to maintain over the years

### ⭐⭐⭐⭐⭐ Review
*by M***Y on 25 December 2024*

The Overview: The Govee Hygrometer Thermometer 3Pack H5100 has transformed how I manage temperature and humidity across various parts of my home, including critical areas like the refrigerator and freezers. Originally purchased to ensure the freezer maintained the correct temperature for storing my baby's milk, I've found these sensors to be incredibly reliable and versatile. The Good: Reliability: These sensors have proven to be spot-on with their readings, providing peace of mind, especially for sensitive goods like baby milk. Emergency Detection: One incident where these sensors shone was when a breaker accidentally switched off, affecting my spare freezer. The temperature drift alert saved me from losing valuable food, including my baby's milk. Summer Savior: With Texas summers being notoriously hot, placing sensors around the house allowed us to monitor temperature changes effectively. When we noticed the room temperatures rising, we were able to diagnose and fix an AC leak promptly, preventing further issues. Ease of Use: Easy to set up, the app is user-friendly; adding sensors and connecting to Wi-Fi was seamless. I started with Bluetooth operation for convenience and later added Wi-Fi for setting up temperature alerts, which was an excellent feature for proactive monitoring. Awesome feature that you can download data. You can see the temperature graph and overlay them in the app for comparing. Set up alarms and tons of other features. I like that there are other sensors that can be added and monitired from one app, definitely something I will explore. Versatility: From room to room, fridge, and freezer, these sensors have found a place everywhere, making them indispensable for home management. The Not-So-Good: Really, There's Little to Critique: would be nice if it could locate the sensor, otherwise you have to remember where you placed it in the room:-) Overall: The Govee Hygrometer Thermometer 3Pack H5100 has become a must-have in my household. It's not just about comfort; it's about safety, efficiency, and avoiding potential disasters. Whether it's safeguarding baby food or ensuring your home stays at a comfortable temperature, these sensors deliver on all fronts. Pros: Highly reliable temperature and humidity readings Critical for emergency detection in appliances Easy setup with the Govee app, Wi-Fi compatibility for remote monitoring Versatile enough to use throughout the home Cons: If you forgot where you placed these it might be difficult to find afterwards. Conclusion: I recommend the Govee Hygrometer Thermometer to everyone looking to keep their living spaces in check. It's an investment in comfort, safety, and peace of mind. These sensors have not only saved me from potential food spoilage but also from having to endure a sweltering summer without AC.

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-10*