---
product_id: 100592165
title: "WS1 Pro WiFi Temperature Humidity Sensor,Wireless Thermometer Hygrometer,Freezer Data Logger with Alerts, Remote Temperature Monitor,IFTTT,Alexa(2.4GHz WiFI only)"
brand: "ubibot"
price: "£147.85"
currency: GBP
in_stock: true
category: "Ubi Bot"
url: https://www.desertcart.co.uk/products/100592165-ws1-pro-wifi-temperature-humidity-sensor-wireless-thermometer-hygrometer-freezer
store_origin: GB
region: United Kingdom
---

# 2.4GHz WiFi, no hub needed 200MB free cloud storage, 2 years data ±0.5°C Swiss sensor accuracy WS1 Pro WiFi Temperature Humidity Sensor,Wireless Thermometer Hygrometer,Freezer Data Logger with Alerts, Remote Temperature Monitor,IFTTT,Alexa(2.4GHz WiFI only)

**Brand:** ubibot
**Price:** £147.85
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay ahead of the curve with precision climate control at your fingertips!

## Quick Answers

- **What is this?** WS1 Pro WiFi Temperature Humidity Sensor,Wireless Thermometer Hygrometer,Freezer Data Logger with Alerts, Remote Temperature Monitor,IFTTT,Alexa(2.4GHz WiFI only) by ubibot
- **How much does it cost?** £147.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/100592165-ws1-pro-wifi-temperature-humidity-sensor-wireless-thermometer-hygrometer-freezer)

## Best For

- ubibot enthusiasts

## Why This Product

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

## Key Features

- • **Robust Data Backup:** Stores up to 300,000 data points internally and 2 years of cloud history—no gaps, even offline.
- • **Precision You Can Trust:** Swiss-made sensor chips deliver ultra-accurate readings within ±0.5°C and 10-90% RH.
- • **Seamless Remote Monitoring:** Access real-time temperature & humidity data anywhere via app or web console.
- • **Smart Alerts, Zero Surprises:** Customizable notifications via Email, SMS, App, Phone, and IFTTT keep you instantly informed.
- • **Plug & Play with Alexa & IFTTT:** Effortlessly integrate with your smart home ecosystem for automated climate control.

## Overview

The UbiBot WS1 Pro is a wireless temperature and humidity sensor featuring highly accurate Swiss sensor chips, 2.4GHz WiFi connectivity without the need for a hub, and extensive data logging with free cloud storage for up to two years. It supports remote monitoring via app and web, customizable multi-channel alerts, and smart home integration through Alexa and IFTTT, making it ideal for professional environments like labs, greenhouses, and cold storage.

## Description

Free delivery and returns on eligible orders. Buy UbiBot WS1 Pro WiFi Temperature Humidity Sensor,Wireless Thermometer Hygrometer,Freezer Data Logger with Alerts, Remote Temperature Monitor,IFTTT,Alexa(2.4GHz WiFI only) at desertcart UK.

## Features

- Quick set-up via Ubibot App or PC Tools. Supports 2.4GHz WiFi, no hub required (5GHz WiFi not supported). Easy data access anywhere via the App or web console. Works with IFTTT, Alexa allowing you to build automated link with other smart devices.
- Highly accurate Swiss-made sensor chips. Works in environments - 20ºC to +60ºC(-4 ºF to 140 ºF), 10% to 90% RH (No condensation). External probes (B07NC6R9Q9) can be connected in extreme conditions (-40ºC to 80ºC). Suitable for greenhouse, cold room, laboratories, cigar cabinet, instruments storage and more.
- 24/7 remote monitoring. Free history tracking. Free 200MB Cloud Storage enough to store data up to 2 years. Online data can be downloaded in PDF or CSV files. The device also has large internal memory that can store up to 300,000 pieces of data, ensuring no history gap when network is down.
- Flexible alert modes. The alerts can be sent to multiple users. You can be notified when device loses network connection, sensor readings out of the preset range, low battery, etc. Available alerts modes include Email, APP notification, SMS texts, Phone Call, HTTP API, IFTTT.
- No subscription. More free functions: 1. customized measuring rate and sync rate: ; 2. Available Celsius and Fahrenheit on device and the app; 3. Calibrate the readings on the platform end; 4. Manage multiple devices in one account.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071Z7H3QS |
| Battery Description | 4 AA batteries |
| Best Sellers Rank | 86,678 in Garden ( See Top 100 in Garden ) 300 in Hygrometers |
| Brand | UbiBot |
| Colour | White |
| Country Of Origin | China |
| Customer Reviews | 3.7 3.7 out of 5 stars (184) |
| Included Components | USB cable, stand |
| Item Weight | 143 Grams |
| Manufacturer | cloudforce |
| Manufacturer Part Number | WS1 Pro |
| Model Number | WS1 Pro |
| Mounting Type | Tabletop |
| Number of Items | 1 |
| Operating Humidity | 90 percent |
| Product Warranty | 1 year limited warranty |
| Temperature Accuracy | <1°C |
| Temperature Reading Accuracy | plus_minus_0_point_5_degrees_celsius |
| UPC | 712396022015 |
| Unit Count | 1 count |
| Upper Temperature Rating | 60 Degrees Celsius |

## Product Details

- **Battery description:** 4 AA batteries
- **Brand:** UbiBot
- **Colour:** White
- **Item weight:** 143 Grams
- **Mounting type:** Tabletop

## Images

![WS1 Pro WiFi Temperature Humidity Sensor,Wireless Thermometer Hygrometer,Freezer Data Logger with Alerts, Remote Temperature Monitor,IFTTT,Alexa(2.4GHz WiFI only) - Image 1](https://m.media-amazon.com/images/I/6138ASLuz9L.jpg)

## Questions & Answers

**Q: Does this work with Google home?**
A: Dear customer,
Yes, WS1 Pro can work with Google Home.
Cheers,
UbiBot

**Q: Does this Include an external temperature probe as shown in the advertising photo, or does this need buying as a separate?**
A: I bought all the external probes seperately. Its a great piece of kit.

**Q: Can i monitor the temperature in my home in France and get alerts on my phone in the UK if temp is too high or low?**
A: Yes. As long as the device connect to the wifi, you can receive the alerts remotely by setting up a rule. You will receive it via the app notifications, email, IFTTT notifications for free. And we also provide payable method, such as voice call and SMS texts.

**Q: Can this be be viewed live via a MacBook Pro any time of the day anywhere wireless?**
A: The software package that it comes with is web based and so all data can be viewed on any web enabled device. So you can use a PC, Macbook, tablet or smart phone. The sotfware can send e-mail alerts for any conditions that you may want to set like a low temperature. It also links with Alexa so you can ask Alexa for the temperature for example and it will speak out the temperature. The software stores all the historical data so you can view over the current hour, day week or month.

## Frequently Bought Together

- UbiBot WS1-Pro WiFi Temperature Humidity Illumination Monitor - Accurate Sensing, Multiple Alerts, External Probe Expansion, Device Sharing, Scheduled Report, 4.4” LCD, Alexa & IFTTT, 2.4GHz WiFi
- UbiBot DS18B20 Temperature Probe, Waterproof External Probe for Refrigerator,Remote Temperature Monitor for Hot Tub,Swimming Pool,-55 to 125 C,USB Connector (Matches with Ubibot WS1,WS1 Pro only)(3m)
- UbiBot TH30S-B External Temperature and Humidity Probe, Temperature Humidity Sensor Combined in one Probe, Monitor -40 to 80 C,0 to 100% RH, Micro USB Connector,(Matches with Our WS1 Pro Device only)

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**Shop now:** [https://www.desertcart.co.uk/products/100592165-ws1-pro-wifi-temperature-humidity-sensor-wireless-thermometer-hygrometer-freezer](https://www.desertcart.co.uk/products/100592165-ws1-pro-wifi-temperature-humidity-sensor-wireless-thermometer-hygrometer-freezer)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-09-10*