---
product_id: 623019505
title: "X-Sense Wi-Fi Hygrometer Indoor Humidity, Smart Hygrometer Thermometer with Remote Monitoring & App Control, Wi-Fi Temperature Sensor for Room Temperature Monitoring, Humidor, Greenhouse, Model STH54"
brand: "x-sense"
price: "¥50"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/623019505-x-sense-wi-fi-hygrometer-indoor-humidity-smart-hygrometer-thermometer
store_origin: JP
region: Japan
---

# 1-year free data export 1700 ft Wi-Fi range ±0.2°C temperature accuracy X-Sense Wi-Fi Hygrometer Indoor Humidity, Smart Hygrometer Thermometer with Remote Monitoring & App Control, Wi-Fi Temperature Sensor for Room Temperature Monitoring, Humidor, Greenhouse, Model STH54

**Brand:** x-sense
**Price:** ¥50
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Stay perfectly balanced, anywhere, anytime — your smart environment guardian.

## Quick Answers

- **What is this?** X-Sense Wi-Fi Hygrometer Indoor Humidity, Smart Hygrometer Thermometer with Remote Monitoring & App Control, Wi-Fi Temperature Sensor for Room Temperature Monitoring, Humidor, Greenhouse, Model STH54 by x-sense
- **How much does it cost?** ¥50 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/623019505-x-sense-wi-fi-hygrometer-indoor-humidity-smart-hygrometer-thermometer)

## 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

- • **Swiss Precision Sensor:** Experience ultra-accurate readings with ±0.2°C and ±2% RH for total environmental control.
- • **Comprehensive Data Access:** Access, store, and export a full year of environmental data effortlessly via the app.
- • **Alexa-Enabled Smart Control:** Hands-free updates and control with simple Alexa voice commands for modern convenience.
- • **Instant Alerts on Your Phone:** Get real-time notifications when conditions stray from your preset comfort zones.
- • **Remote Multi-Space Monitoring:** Track temperature & humidity from anywhere with seamless 2.4 GHz Wi-Fi connectivity.

## Overview

The X-Sense Wi-Fi Hygrometer STH54 offers professional-grade temperature and humidity monitoring with Swiss precision sensors, remote app control, and Alexa compatibility. Its expansive 1700 ft Wi-Fi range and multi-sensor support make it ideal for managing multiple indoor and outdoor spaces, while real-time alerts and free data export empower proactive environmental management.

## Description

Wi-Fi Hygrometer Indoor Humidity

## Features

- 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
- Highly Accurate: Swiss-made high-precision 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; using this in a refrigerator or freezer is not recommended, as the metal casing can block wireless signals, leading to reduced communication 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
- Free 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?”

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Colour | 3 Thermo-Hygrometers & 1 Base Station |
| Brand | X-Sense |
| Item Weight | 0.36 Kilograms |
| Battery Description | No batteries required |
| Mounting Type | Free Hanging |
| Upper Temperature Rating | 140 Degrees Fahrenheit |
| Temperature Accuracy | 0.2 |
| Manufacturer | X-Sense |
| UPC | 850053675164 |
| Model number | STH54 |
| Number of Memory Sticks | 3 |
| Item Weight | 360 g |
| Product Dimensions | 3.56 x 3.56 x 9.4 cm; 360 g |
| Batteries | 2 AAA batteries required. (included) |
| Item model number | STH54 |
| Item Height | 3.7 Inches |
| Item Width | 1.4 Inches |
| Power Source | Sensor (Battery Powered); Station (Power Adapter) |
| Included Components | 3 Thermo-Hygrometers & 1 Base Station |
| Battery type | No batteries required |
| Are batteries included? | Yes |

## Product Details

- **Colour:** 3 Thermo-Hygrometers & 1 Base Station
- **Brand:** X-Sense
- **Item Weight:** 0.36 Kilograms
- **Battery Description:** No batteries required
- **Mounting Type:** Free Hanging

## Images

![X-Sense Wi-Fi Hygrometer Indoor Humidity, Smart Hygrometer Thermometer with Remote Monitoring & App Control, Wi-Fi Temperature Sensor for Room Temperature Monitoring, Humidor, Greenhouse, Model STH54 - Image 1](https://m.media-amazon.com/images/I/61VuYqM3HDL.jpg)
![X-Sense Wi-Fi Hygrometer Indoor Humidity, Smart Hygrometer Thermometer with Remote Monitoring & App Control, Wi-Fi Temperature Sensor for Room Temperature Monitoring, Humidor, Greenhouse, Model STH54 - Image 2](https://m.media-amazon.com/images/I/51hyT4hzvZL.jpg)
![X-Sense Wi-Fi Hygrometer Indoor Humidity, Smart Hygrometer Thermometer with Remote Monitoring & App Control, Wi-Fi Temperature Sensor for Room Temperature Monitoring, Humidor, Greenhouse, Model STH54 - Image 3](https://m.media-amazon.com/images/I/6145KGf-0VL.jpg)
![X-Sense Wi-Fi Hygrometer Indoor Humidity, Smart Hygrometer Thermometer with Remote Monitoring & App Control, Wi-Fi Temperature Sensor for Room Temperature Monitoring, Humidor, Greenhouse, Model STH54 - Image 4](https://m.media-amazon.com/images/I/61aE1NWX6mL.jpg)
![X-Sense Wi-Fi Hygrometer Indoor Humidity, Smart Hygrometer Thermometer with Remote Monitoring & App Control, Wi-Fi Temperature Sensor for Room Temperature Monitoring, Humidor, Greenhouse, Model STH54 - Image 5](https://m.media-amazon.com/images/I/71mbKpDdz4L.jpg)

## Frequently Bought Together

- X-Sense Wi-Fi Hygrometer Indoor Humidity, Smart Hygrometer Thermometer with Remote Monitoring & App Control, Wi-Fi Temperature Sensor for Room Temperature Monitoring, Humidor, Greenhouse, Model STH54
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-23*