---
product_id: 660708428
title: "HT1 Smart Temperature Sensor & Humidity Sensor - Thermometer & Hygrometer w/App Monitoring - Indoor/Outdoor Temperature and Humidity Monitor w/Heat Index for RV, Fridge & More"
brand: "sensorpush"
price: "534 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "Sensor Push"
url: https://www.desertcart.ro/products/660708428-ht1-smart-temperature-sensor-and-humidity-sensor-thermometer-and-hygrometer
store_origin: RO
region: Romania
---

# 20 days onboard data logging 100m Bluetooth range 1-2 year battery life HT1 Smart Temperature Sensor & Humidity Sensor - Thermometer & Hygrometer w/App Monitoring - Indoor/Outdoor Temperature and Humidity Monitor w/Heat Index for RV, Fridge & More

**Brand:** sensorpush
**Price:** 534 Lei
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** HT1 Smart Temperature Sensor & Humidity Sensor - Thermometer & Hygrometer w/App Monitoring - Indoor/Outdoor Temperature and Humidity Monitor w/Heat Index for RV, Fridge & More by sensorpush
- **How much does it cost?** 534 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/660708428-ht1-smart-temperature-sensor-and-humidity-sensor-thermometer-and-hygrometer)

## Best For

- sensorpush enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Use Cases:** Perfect for RVs, freezers, wine cellars, greenhouses & more—join thousands safeguarding their spaces.
- • **Effortless Setup in Seconds:** Skip the tech headaches—plug & play with instant Bluetooth sync.
- • **Reliable Long-Lasting Power:** Up to 2 years battery life keeps your monitoring uninterrupted.
- • **Anywhere Access with Gateway:** Add WiFi Gateway for remote monitoring & unlimited cloud storage.
- • **Comprehensive Environmental Insights:** Track temperature, humidity, heat index & dew point with precision ±0.3°F.

## Overview

The SensorPush HT1 is a compact, ultra-precise smart thermometer and hygrometer that wirelessly monitors temperature and humidity with ±0.3°F accuracy. Featuring a 100m Bluetooth range, 1-2 year battery life, and 20 days of onboard data logging, it offers seamless app integration for real-time and historical environmental tracking. Ideal for indoor/outdoor use in fridges, freezers, RVs, greenhouses, and more, it supports remote access via an optional WiFi Gateway, empowering professionals to protect valuable assets effortlessly.

## Description

desertcart.com: SensorPush HT1 Smart Temperature Sensor & Humidity Sensor - Thermometer & Hygrometer w/App Monitoring - Indoor/Outdoor Temperature and Humidity Monitor w/Heat Index for RV, Fridge & More : Patio, Lawn & Garden

Review: This can save the day - After loosing two freezers full of food, I decided I needed a sensor that would work in a freezer in the bay of my motor home. After having two different ones that worked on a freezer and refrigerator, different brands, and not working underneath in a compartment, I decided to try the Sensor Push. Amazing! I am not a technocrat, and having read some of the review about lack of documentation, I went for it. Received in one day, opened the box, unpacked it, looked at the documentation ... yep, 4 pictures. Picture 1 Smart phone with ICON for play store and ICON for app store. Simple. Opened Samsung Galaxy S10 and downloaded and installed the app for Sensor Plus. Picture didn't say Sensor Plus, but after experience with 300 plus other apps, it is normal to push the mic button and say the name of what you have in your hand. Sensor Plus! Nice. Downloaded and installed in seconds, which looked like the second picture. 3 picture looked easy enough ... answer yes to allow location and turn on bluetooth. Picture 4 ... this is the hard part, a picture of the sensor appeared on-screen and said to place the sensor over the picture. Just like that we are hooked up and connected to blue tooth. From there, no more pictures in the booklet. But, looking at the phone the screen showed the name of the sensor (I changed it to represent the location it would be used), next temperature with a little line with MIN and MAX, with an option for an alert. I want to know when the freezer changes from it's normal 0 degrees to 15 degrees, which allows me time to pull off the road and open the compartment and take investigate why the freezer has changed, before things start thawing above 32 degrees. Same option for humidity, which I skipped quickly by, and then options to calibrate temperature and humidity. They were already at room temp, so until I found an oven or other thermometer to use to calibrate, I left factory temps alone. Hit the done sign, and placed the sensor in the freezer. Waited and watch the temperature of the sensor start to drop. Closed freezer tightly, closed the compartment, and took a seat outside with no metal around about 20 feet away. Neat, Hit the name of the sensor and two graphs ... one for temperature and one for humidity. Both falling as the sensor started getting cold. Watching over time, I can see where the temperature starts to rise, and then the compressor kicks back in and the temperature starts to drop one again. Would I buy one again! Of course, now the wife wants one inside the refrigerator as well. Since we normally have wifi when traveling, I ordered one more sensor for the refrigerator and the gateway sensor, so when we stop and leave the coach unattended, we will know if any issues develop. Great product and I expect the second sensor and the gateway to be of the same high quality standard. Will update if any issues. Batteries ... should last 1 - 2 years under normal warm conditions, so since the sensors will be refrigerated and frozen, I ordered a 5 pack of CR2477s for insurance. desertcart will ship anywhere we go, but until we find out exactly how long the last under extreme conditions, I'll carry enough to get me to the next required battery change and order more. UPDATE: Bought second sensor and G1 Gateway. This was too easy to hook up. 11 days and no more lost food. All components work well together and with the Gateway, food temps can be monitored while away. So far battery in sensor has dropped to 2.7v in 11 days, this is definitely in extremely cold freezer. Gateway is 20 feet away and monitoring two sensors without issue. Will buy another set for the house. These work well in a motor home surrounded by metal and all kinds of electronic components.
Review: Works exactly as described - Nice Product!! - I was in quick need of a tool that records temperature and allows the data to be displayed as a chart. After looking on desertcart, found SensorPush. Was a direct hit on what I needed. Could not find a similar product on desertcart. My main purpose of this product is to record temperatures throughout the day to show my A/C company that the new A/C they installed in my rental home is not cooling the house properly. I first practiced with it at home for a full day/night just to make sure it worked properly. Placed the sensor outside, then inside the house, with and without the A/C running. It performed flawlessly. PROs: - Takes two minutes to setup. Bluetooth sync to my Galaxy S8 - Starts working immediately once you are synced with your phone - Polling samples are every 60 seconds - There is no on/off button. It's always running - Very accurate temp readings (I compared the temperatures against another thermometer - Live view (via cellphone app) of stats (hourly/day/week..etc) - Create your own XCEL graphs with the CSV file that you export out of the sensor - I attached a picture to this review that shows the graph I created from the CSV file. (shows temp range over a time period) - Saves about twenty days of statistics inside this little Sensor - Push notifications worked just fine when I hit my thresholds - Very small in size Couple notes: 1. The very small instructions booklet is not helpful. (is mainly for warranty, disclaimers..etc) 2. First four pages is confusing - just four cartoon-like pictures. I think they are trying to show you how to scan the barcode to download the app. 3. When the sensor is in a hot environment (i.e. 100 degrees) and you move it to a cooler area (i.e. 85), takes 30-40 min for the sensor to finally show the cooler temp. - Not sure if it is normal to take that long. In the attached picture, you can see how long the sensor took to go from 99 to 83 degrees (all I did was move the sensor from outside to inside the house. But going from cooler to hotter (i.e. 85 to 100) is much quicker. 4. If you are not going to use it for a long time, may want to take out the battery. 5. This is a bluetooth devices. If you want wifi , then you will need to purchase the gateway box for an additional $99.00 Overall, excellent product and well worth the $50.00. You can't go wrong with this sensor.

## Features

- NO INSTALLATION FRUSTRATION: While other temperature sensors require complicated, glitchy setup, SensorPush skips the headache with a setup process that takes seconds. Whether you need an outdoor thermometer, a room thermometer, a fridge thermometer, a freezer alarm on your phone or a humidity and temperature monitor anywhere else, SensorPush makes it easy!
- SIMPLE & RELIABLE: Sensors are manufactured with reliable hardware, a 1-2 year battery life in typical conditions, & excellent Bluetooth range. The app, available in 6 different languages, updates when in range of the sensor (within 100m, line of sight), so data is ready to view at your convenience. For access anywhere, add the SensorPush G1 WiFi Gateway (sold separately) to create an ideal WiFi temperature sensor or humidity monitoring solution for cigar humidors, greenhouses, freezers & more.
- 24/7 MONITORING AND REPORTING: Once connected, SensorPush constantly records temperature, humidity, heat index, dew point, and VPD. It includes 20 days of on-board data logging and unlimited in-app storage, and allows you to easily zoom and scroll through years of data or quickly export it to your favorite software for further analysis. With the addition of a G1 WiFi Gateway (sold separately), you also get remote access and unlimited cloud storage to view data remotely in-app or on your computer.
- HEAT INDEX MONITORING: SensorPush now calculates Heat Index, showing how hot it really feels by combining temperature and humidity. Get a more accurate view of thermal comfort and heat stress risk, helping you stay safe and comfortable in warm weather.
- VERSATILE APPLICATION: The possibilities are endless! SensorPush is ideal for freezers and refrigerators, attics, basements, guitars, wine cellars, nurseries or grow tents, reptiles, terrariums and other pets. It's a perfect greenhouse thermometer, remote temperature monitor for RVs, or chicken brooder thermometer as well as an ideal humidor hygrometer.
- A STANDARD OF EXCELLENCE: SensorPush is a U.S. based company. Development and support is handled in-house by our small, caring team. Thousands of satisfied customers agree that our quality, accurate components, careful design, and dedicated, responsive support make the SensorPush digital hygrometer thermometer a one-of-a-kind premium environmental monitoring experience. Any questions? Just reach out. We're always happy to help, before or after your purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01AEQ9X9I |
| Battery Description | Lithium |
| Best Sellers Rank | #5,591 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #50 in Indoor Thermometers |
| Brand | SensorPush |
| Brand Name | SensorPush |
| Color | Blue |
| Customer Reviews | 4.4 out of 5 stars 5,588 Reviews |
| Included Components | Battery |
| Item Dimensions W x H | 1.57"W x 1.57"H |
| Item Length | 1.57 Inches |
| Item Weight | 23 Grams |
| Manufacturer | SensorPush |
| Mounting Type | Wall Mount |
| Product Dimensions | 1.57"W x 1.57"H |
| Temperature Accuracy | ±0.3 |
| UPC | 864473000208 |
| Unit Count | 1 Count |
| Upper Temperature Range | 140 Degrees Fahrenheit |

## Product Details

- **Color:** Blue
- **Brand:** SensorPush
- **Product Dimensions:** 1.57"W x 1.57"H
- **Item Weight:** 23 Grams
- **Battery Description:** Lithium

## Images

![HT1 Smart Temperature Sensor & Humidity Sensor - Thermometer & Hygrometer w/App Monitoring - Indoor/Outdoor Temperature and Humidity Monitor w/Heat Index for RV, Fridge & More - Image 1](https://m.media-amazon.com/images/I/61UpdfJkpxL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will the wifi enabled device be available to swap out for those that have purchased this Bluetooth version?**
A: The WiFi gateway works with the Bluetooth sensors.  I originally purchased just the Bluetooth sensors but then wanted to access the measurements while away from home.  I purchased the WiFi gateway and placed it near the Bluetooth sensors.  Now I can see temperatures while at work or traveling.   This system works perfectly.  I found it easier to setup than other smart home devices.  I love the data logging for temp and humidity.

**Q: Does it log data when not connected to Wi-Fi or Bluetooth?   ie: could it log data during a plane ride?**
A: Yes, the sensor can hold over 20 days of data. The data gets pushed to any paired phone via Bluetooth when it comes within range, even if the app remains in the background.

**Q: How long will the battery last?**
A: I purchased mine May 2018 and replaced the battery early 2021. It's only been used in my child's bedroom. My husband purchased and replaced the battery in it and we're still using it. The app told us when we needed to replace it and after at least a couple of weeks we finally did.

**Q: Thinking about this for incubator. Will it transmit through plastic?**
A: Can confirm it transmits from inside the fridge.  Nice!

## Customer Reviews

### ⭐⭐⭐⭐⭐ This can save the day
*by J***Y on August 9, 2019*

After loosing two freezers full of food, I decided I needed a sensor that would work in a freezer in the bay of my motor home. After having two different ones that worked on a freezer and refrigerator, different brands, and not working underneath in a compartment, I decided to try the Sensor Push. Amazing! I am not a technocrat, and having read some of the review about lack of documentation, I went for it. Received in one day, opened the box, unpacked it, looked at the documentation ... yep, 4 pictures. Picture 1 Smart phone with ICON for play store and ICON for app store. Simple. Opened Samsung Galaxy S10 and downloaded and installed the app for Sensor Plus. Picture didn't say Sensor Plus, but after experience with 300 plus other apps, it is normal to push the mic button and say the name of what you have in your hand. Sensor Plus! Nice. Downloaded and installed in seconds, which looked like the second picture. 3 picture looked easy enough ... answer yes to allow location and turn on bluetooth. Picture 4 ... this is the hard part, a picture of the sensor appeared on-screen and said to place the sensor over the picture. Just like that we are hooked up and connected to blue tooth. From there, no more pictures in the booklet. But, looking at the phone the screen showed the name of the sensor (I changed it to represent the location it would be used), next temperature with a little line with MIN and MAX, with an option for an alert. I want to know when the freezer changes from it's normal 0 degrees to 15 degrees, which allows me time to pull off the road and open the compartment and take investigate why the freezer has changed, before things start thawing above 32 degrees. Same option for humidity, which I skipped quickly by, and then options to calibrate temperature and humidity. They were already at room temp, so until I found an oven or other thermometer to use to calibrate, I left factory temps alone. Hit the done sign, and placed the sensor in the freezer. Waited and watch the temperature of the sensor start to drop. Closed freezer tightly, closed the compartment, and took a seat outside with no metal around about 20 feet away. Neat, Hit the name of the sensor and two graphs ... one for temperature and one for humidity. Both falling as the sensor started getting cold. Watching over time, I can see where the temperature starts to rise, and then the compressor kicks back in and the temperature starts to drop one again. Would I buy one again! Of course, now the wife wants one inside the refrigerator as well. Since we normally have wifi when traveling, I ordered one more sensor for the refrigerator and the gateway sensor, so when we stop and leave the coach unattended, we will know if any issues develop. Great product and I expect the second sensor and the gateway to be of the same high quality standard. Will update if any issues. Batteries ... should last 1 - 2 years under normal warm conditions, so since the sensors will be refrigerated and frozen, I ordered a 5 pack of CR2477s for insurance. Amazon will ship anywhere we go, but until we find out exactly how long the last under extreme conditions, I'll carry enough to get me to the next required battery change and order more. UPDATE: Bought second sensor and G1 Gateway. This was too easy to hook up. 11 days and no more lost food. All components work well together and with the Gateway, food temps can be monitored while away. So far battery in sensor has dropped to 2.7v in 11 days, this is definitely in extremely cold freezer. Gateway is 20 feet away and monitoring two sensors without issue. Will buy another set for the house. These work well in a motor home surrounded by metal and all kinds of electronic components.

### ⭐⭐⭐⭐⭐ Works exactly as described - Nice Product!!
*by R***D on August 21, 2017*

I was in quick need of a tool that records temperature and allows the data to be displayed as a chart. After looking on Amazon, found SensorPush. Was a direct hit on what I needed. Could not find a similar product on Amazon. My main purpose of this product is to record temperatures throughout the day to show my A/C company that the new A/C they installed in my rental home is not cooling the house properly. I first practiced with it at home for a full day/night just to make sure it worked properly. Placed the sensor outside, then inside the house, with and without the A/C running. It performed flawlessly. PROs: - Takes two minutes to setup. Bluetooth sync to my Galaxy S8 - Starts working immediately once you are synced with your phone - Polling samples are every 60 seconds - There is no on/off button. It's always running - Very accurate temp readings (I compared the temperatures against another thermometer - Live view (via cellphone app) of stats (hourly/day/week..etc) - Create your own XCEL graphs with the CSV file that you export out of the sensor - I attached a picture to this review that shows the graph I created from the CSV file. (shows temp range over a time period) - Saves about twenty days of statistics inside this little Sensor - Push notifications worked just fine when I hit my thresholds - Very small in size Couple notes: 1. The very small instructions booklet is not helpful. (is mainly for warranty, disclaimers..etc) 2. First four pages is confusing - just four cartoon-like pictures. I think they are trying to show you how to scan the barcode to download the app. 3. When the sensor is in a hot environment (i.e. 100 degrees) and you move it to a cooler area (i.e. 85), takes 30-40 min for the sensor to finally show the cooler temp. - Not sure if it is normal to take that long. In the attached picture, you can see how long the sensor took to go from 99 to 83 degrees (all I did was move the sensor from outside to inside the house. But going from cooler to hotter (i.e. 85 to 100) is much quicker. 4. If you are not going to use it for a long time, may want to take out the battery. 5. This is a bluetooth devices. If you want wifi , then you will need to purchase the gateway box for an additional $99.00 Overall, excellent product and well worth the $50.00. You can't go wrong with this sensor.

### ⭐⭐⭐⭐⭐ Works as advertised. No regrets.
*by D***N on November 26, 2025*

I've had the original HT1 sensor for two years. It has been in the living room providing feedback on temp and humidity. The Sensor-push app is easy to use from setup to day to day use. I've used the app with my iPhone and S24 Ultra without problems. I find it particularly useful in the winter to monitor humidity and verify the humidifier is working in the living room and bedroom. It has been excellent in all regards. I've bought two more HT1's over last two years for a total of three. One is in the basement and the other is in the standup freezer in the garage. Both work as well as the first one. The one in the freezer has not had any problems. The freezer is kept at -1 deg F. Being in the freezer does limit its blue tooth range somewhat. If I'm in the kitchen which is 25 feet from the freezer it updates without a problem. The one in the basement and living room I can read anywhere in the house and just about anywhere around the yard. The battery life is as advertised. I get about 14 months of life from the battery before it needs replacement. A word of advice when changing the battery: Make sure you have the new battery at hand. Don't remove the old battery and then open the package with the new battery. You have about 15 seconds to slide out the old battery and slide in the new battery. Taking longer will result in having to go thru the bluetooth pairing process with the app. I'm very satisfied with the HT1 and recommend it to others.

## Frequently Bought Together

- HT1 Smart Temperature Sensor and Humidity Sensor - Bluetooth Thermometer and Hygrometer with App Monitoring - Indoor/Outdoor Temperature and Humidity Monitor for RV, Humidor, Fridge & More (1 Pack)
- SensorPush G1 WiFi Gateway - Temperature and Humidity Sensor Gateway for Data/Alerts from Anywhere via Internet - No Monthly Fee, Unlimited History, Developed/Supported/Hosted in USA
- LiCB CR2477 3V Lithium Battery (Pack of 10)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-01*