---
product_id: 540185265
title: "X-Sense Indoor Wi-Fi Thermometer Hygrometer, Base Station not Included"
brand: "x-sense"
price: "¥3850"
currency: JPY
in_stock: true
reviews_count: 9
category: "X Sense"
url: https://www.desertcart.jp/products/540185265-x-sense-indoor-wi-fi-thermometer-hygrometer-base-station-not
store_origin: JP
region: Japan
---

# 1-year data export 1,700 ft signal range ±0.36°F accuracy X-Sense Indoor Wi-Fi Thermometer Hygrometer, Base Station not Included

**Brand:** x-sense
**Price:** ¥3850
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay ahead of the curve—monitor your space like a climate connoisseur!

## Quick Answers

- **What is this?** X-Sense Indoor Wi-Fi Thermometer Hygrometer, Base Station not Included by x-sense
- **How much does it cost?** ¥3850 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/540185265-x-sense-indoor-wi-fi-thermometer-hygrometer-base-station-not)

## Best For

- x-sense enthusiasts

## Why This Product

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

## Key Features

- • **Robust Signal Range:** Cover your entire home effortlessly with a powerful 1,700 ft open-air transmission range.
- • **Precision Swiss Sensor:** Experience ultra-accurate temperature readings within ±0.36°F (±0.2°C) for flawless climate control.
- • **Smart Alexa Integration:** Control and query your indoor climate hands-free with Alexa voice commands for ultimate convenience.
- • **Comprehensive Data Access:** Track, store, and export a full year of temperature and humidity data to optimize your environment like a pro.
- • **Seamless Remote Monitoring:** Stay connected 24/7 with real-time updates and alerts via 2.4 GHz Wi-Fi from anywhere in your multi-level home.

## Overview

The X-Sense Indoor Wi-Fi Thermometer Hygrometer delivers Swiss-grade precision temperature and humidity monitoring with ±0.36°F and ±2% RH accuracy. Designed for seamless 2.4 GHz Wi-Fi connectivity (base station required), it offers a robust 1,700 ft signal range, real-time alerts, Alexa compatibility, and a full year of data export. Perfect for professionals managing multi-zone environments, it ensures you never miss a critical climate change, protecting everything from wine cellars to home plumbing.

## Description

desertcart.com : X-Sense Indoor Wi-Fi Thermometer Hygrometer, Base Station not Included | Smart Temperature Sensor for House, Bedroom, Wine Cellar : Patio, Lawn & Garden

Review: I continue to be impressed by these X-Sense products. - This temperature sensor solved a problem for me that I've been struggling with for a very long time. I have a tuck-under garage, which has a bathroom on top of it. That means it has plumbing that runs through the garage. I also live in Minnesota, where the temperatures can drop to extremely low levels. Although I have heat vents in my garage, they are not fully open since the garage does not need to be heated to the same temperature as the rest of the house. This was kind of a pain to deal with, and twice since 2007, I've had to deal with burst pipes because of it. Well, now that I have this temperature sensor, I think those burst pipes will be a thing of the past. I can set a low temperature warning, and be notified if my garage goes below that temperature and heat my garage before the pipes burst. I also have several X-Sense water leak sensors in my basement, and this temperature sensor is compatible with the same base that the water leak sensors use. I found the app very easy to use, and the instructions for setting up the sensors to be very easy to understand. When the heat sensor detects a lower temperature than you've set in the app, it plays an "alarm" sound (it plays a tune, and not like an ear-piercing tone) on the base and sends you an alert on your phone. If I have any complaint, it's that the alarm doesn't seem to repeat. It only happens once, so you might miss the sound and not see the alert for some time. I'm not sure if there's any way in the app to change this, but it might be a feature they could add in the future.
Review: Excellent product - Installed seven of these units at the end of October last year. I needed to monitor the temperature inside the house while away during the worst part of winter when the temperatures dipped down to 9F. All units performed flawlessly even though some were three floors below the base station and roughly 50’ away with floors and walls in between. Unlike similar products from competitors these were always on line and reporting the temperatures at their locations. These units also have the ability to set alarms to let you know immediately on your phone of temperatures falling below or going above your set points. Everything worked flawlessly. This was certainly a good investment, speaking of which, the price is very reasonable.

## Features

- Note: Compatible only with 2.4 GHz Wi-Fi (incompatible with 5.0 GHz); does not connect directly to the X-Sense Home Security App and connects via the base station (not included)
- Highly Accurate: Swiss-made high-precision temperature sensor; temperature accurate to ±0.36°F (±0.2°C) with a -4–140°F (-20–60°C) range, while humidity is ±2% RH with a 0–100% RH range
- Timely App Notification: If the temperature and humidity exceed that range you preset, you will receive an immediate notification, so you can quickly react to any sudden changes in the cigar humidor, greenhouse, or any other location, even you are away
- Data Storage and Export: Monitor temperature and humidity in real-time 24/7; you can view the data anytime, and easily store and export the past year's data as CSV for free
- Compact Design: With dimensions of 1.4 × 0.9 × 3.7 in, this device allows you to place it anywhere or hang it using its lanyard; perfect for electric humidors, reptile vivariums, and other small spaces
- Covers Entire Home: Open-air transmission range to 1,700 ft (500 m) ensures a stable signal, providing timely data updates; perfect for monitoring large units or multi-level homes
- Works with Alexa: Control the room thermometer indoor via Alexa commands, such as asking, “Alexa, what’s the humidity of the wine cabinet now?”
- Remote and Multi-Space Temperature & Humidity Monitoring: Simply add to the X-Sense app via a 2.4 GHz Wi-Fi network (incompatible with 5.0 GHz); access real-time data from anywhere, anytime; the included SBS50 base station supports up to 10 sensors, expanding your home coverage indoors and outdoors

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZPHRDNL |
| Battery Description | Alkaline |
| Best Sellers Rank | #15,213 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #15 in Weather Hygrometers |
| Brand | X-Sense |
| Brand Name | X-Sense |
| Color | Round |
| Customer Reviews | 4.6 out of 5 stars 159 Reviews |
| Included Components | 1 Sensors |
| Item Dimensions W x H | 1.4"W x 3.7"H |
| Item Weight | 0.07 kg |
| Manufacturer | X-Sense Electronics Co., Ltd. |
| Model | STH51 |
| Mounting Type | Tabletop, Wall Mount |
| Number of Items | 1 |
| Operating Humidity | 0-100% RH |
| Part Number | STH51 |
| Product Dimensions | 1.4"W x 3.7"H |
| Temperature Accuracy | 0.2 |
| Temperature Reading Accuracy | plus_minus_0_point_2_degrees_celsius |
| UPC | 850053675157 |
| Upper Temperature Range | 140 °F |

## Product Details

- **Battery Description:** Alkaline
- **Brand:** X-Sense
- **Color:** Round
- **Item Weight:** 0.07 kg
- **Product Dimensions:** 1.4"W x 3.7"H

## Images

![X-Sense Indoor Wi-Fi Thermometer Hygrometer, Base Station not Included - Image 1](https://m.media-amazon.com/images/I/61ESa2EM4mL.jpg)
![X-Sense Indoor Wi-Fi Thermometer Hygrometer, Base Station not Included - Image 2](https://m.media-amazon.com/images/I/51hyT4hzvZL.jpg)
![X-Sense Indoor Wi-Fi Thermometer Hygrometer, Base Station not Included - Image 3](https://m.media-amazon.com/images/I/6145KGf-0VL.jpg)
![X-Sense Indoor Wi-Fi Thermometer Hygrometer, Base Station not Included - Image 4](https://m.media-amazon.com/images/I/61aE1NWX6mL.jpg)
![X-Sense Indoor Wi-Fi Thermometer Hygrometer, Base Station not Included - Image 5](https://m.media-amazon.com/images/I/71mbKpDdz4L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ I continue to be impressed by these X-Sense products.
*by B***N on December 18, 2023*

This temperature sensor solved a problem for me that I've been struggling with for a very long time. I have a tuck-under garage, which has a bathroom on top of it. That means it has plumbing that runs through the garage. I also live in Minnesota, where the temperatures can drop to extremely low levels. Although I have heat vents in my garage, they are not fully open since the garage does not need to be heated to the same temperature as the rest of the house. This was kind of a pain to deal with, and twice since 2007, I've had to deal with burst pipes because of it. Well, now that I have this temperature sensor, I think those burst pipes will be a thing of the past. I can set a low temperature warning, and be notified if my garage goes below that temperature and heat my garage before the pipes burst. I also have several X-Sense water leak sensors in my basement, and this temperature sensor is compatible with the same base that the water leak sensors use. I found the app very easy to use, and the instructions for setting up the sensors to be very easy to understand. When the heat sensor detects a lower temperature than you've set in the app, it plays an "alarm" sound (it plays a tune, and not like an ear-piercing tone) on the base and sends you an alert on your phone. If I have any complaint, it's that the alarm doesn't seem to repeat. It only happens once, so you might miss the sound and not see the alert for some time. I'm not sure if there's any way in the app to change this, but it might be a feature they could add in the future.

### ⭐⭐⭐⭐⭐ Excellent product
*by D***A on March 23, 2026*

Installed seven of these units at the end of October last year. I needed to monitor the temperature inside the house while away during the worst part of winter when the temperatures dipped down to 9F. All units performed flawlessly even though some were three floors below the base station and roughly 50’ away with floors and walls in between. Unlike similar products from competitors these were always on line and reporting the temperatures at their locations. These units also have the ability to set alarms to let you know immediately on your phone of temperatures falling below or going above your set points. Everything worked flawlessly. This was certainly a good investment, speaking of which, the price is very reasonable.

### ⭐⭐⭐⭐⭐ Literally saved me money as a fridge/freezer alarm!
*by D***N on June 27, 2025*

Really enjoyed the mailbox sensor that started me with X-Sense and got me the base station, so was keen to try the thermometers after another freezer disaster (unrelated). We have two fridge/freezers, so I got three sensors plus an extra STH-51. The user experience with the app and sensors is really excellent. And since installation earlier this year, it's already saved us twice with accurate and timely temperature alarms when appliance doors have been inadvertently left open. I was initially potentially worried about the low temperature range and battery life, but both have been no issue at all for domestic appliance temperatures and regular batteries last months. Love our X-Sense system!

## Frequently Bought Together

- X-Sense Wi-Fi Hygrometer Indoor Humidity, Smart Thermometer with Remote Monitoring & App Control, an Accessory for STH54 Thermo-Hygrometer Kit, Model STH51
- X-Sense Smart Water Leak Detector, Wi-Fi Water Sensor, an Accessory for SWS54 Water Sensor Kit, Single Pack, Model SWS51, 3-Pack
- X-Sense Combination Smoke and Carbon Monoxide Detector with Voice Location, Interconnected Smoke Detector Carbon Monoxide Detector Combo with Base Station (Included), Model XP0A-MR31

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-28*