--- product_id: 100802871 title: "- 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" brand: "ubibot" price: "VT39333" currency: VUV in_stock: true category: "Ubi Bot" url: https://www.desertcart.vu/products/100802871-ws1-pro-wifi-temperature-humidity-illumination-monitor-accurate-sensing-multiple store_origin: VU region: Vanuatu --- # 2.4GHz WiFi connectivity 8-12 months battery life ±0.5°C precision temp sensor - 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 **Brand:** ubibot **Price:** VT39333 **Availability:** ✅ In Stock ## Summary > 🌟 Elevate your environment monitoring game—precision, power, and peace of mind in one sleek device! ## Quick Answers - **What is this?** - 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 by ubibot - **How much does it cost?** VT39333 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/100802871-ws1-pro-wifi-temperature-humidity-illumination-monitor-accurate-sensing-multiple) ## 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 - • **Expandable Monitoring:** Plug in external probes to tailor your monitoring setup—perfect for everything from humidors to pools and industrial fridges. - • **Seamless Smart Alerts:** Stay effortlessly informed with customizable notifications via app, email, SMS, voice, and IFTTT integrations—never miss a critical update again. - • **Flexible Power & Mounting:** Run on 4 AA batteries or USB power with versatile wall or surface mounting—designed to fit your dynamic lifestyle and workspace. - • **Swiss-Engineered Precision:** Experience ultra-accurate temperature, humidity, and light sensing with premium Swiss sensors—because your environment deserves the best. - • **Subscription-Free Full Access:** Unlock powerful remote monitoring, multi-device management, and sensor calibration without any hidden fees—control your data your way. ## Overview The UbiBot WS1-Pro is a Swiss-engineered WiFi-enabled monitor delivering precise temperature (±0.5°C), humidity, and illumination tracking with a wide range (-4°F to 140°F, 0-90% RH, 0.01-157K lux). Featuring a 4.4” LCD, external probe compatibility, multi-channel alerts (app, email, SMS, voice, IFTTT), and no subscription fees, it offers flexible power options (4 AA batteries or USB) and secure data handling ideal for professional and home environments alike. ## Description Buy 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: Temperature Probes & Sensors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Precision Swiss Engineering: UbiBot WS1-Pro features top-tier Swiss sensors for meticulous tracking of temperature, humidity, and light levels. Expand monitoring capabilities with external probes for diverse environmental conditions, ensuring comprehensive coverage in any setting. Enhance your WS1 Pro by searching 'B07NC6R9Q9', 'B07G31F4MF', 'B081RNDMK5', 'B081RRGH7H' on desertcart for compatible external sensors. - Broad Spectrum Sensitivity: Experience precise monitoring with a wide measurement range from -4 ºF to 140 ºF, 0% to 90% RH (non-condensing), and ambient light detection from 0.01 to 157K lux. Perfect for various applications including greenhouses, refrigerators, laboratories, and more. - Versatile Alert System: Stay updated with immediate alerts for network interruptions, unusual sensor readings, and low battery. Select your preferred notification methods from email, app notifications, HTTP, API, and IFTTT, with additional options for SMS and voice calls (fees may apply). - No Subscription, Full Access: Access the full suite of UbiBot services without a subscription fee. The app and web console offer convenient remote data viewing, device management, and analytical tools. Enjoy additional benefits like multi-device management in one account and on-platform sensor calibration. - Flexible Power & Installation Options: The WS1-Pro operates on 4 AA batteries or USB power, offering versatile energy solutions. Its practical design allows for wall mounting or upright positioning on any surface, fitting seamlessly into your preferred environment. - Enhanced Data Security: Trust in the UbiBot On-Premises Platform for secure, private data handling, particularly suitable for sectors demanding strict confidentiality such as financial, healthcare, and education. Enjoy the same comprehensive IoT monitoring capabilities within your secure network. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071Z7H3QS | | Battery Description | 4 AA batteries | | Best Sellers Rank | #134,401 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #261 in Temperature Probes & Sensors | | Brand Name | UbiBot | | Customer Reviews | 4.0 4.0 out of 5 stars (187) | | Item Weight | 143 Grams | | Manufacturer | cloudforce | | Model | WS1 Pro | | Mounting Type | Surface Mount, Wall Mount | | Operating Humidity | 90 percent | | Part Number | WS1 Pro | | Smart Home Compatibility | Smart Home Compatible | | Temperature Accuracy | 0.5°C | | Temperature Reading Accuracy | plus_minus_0_point_5_degrees_celsius | | UPC | 712396022015 | | Unit Count | 1 Count | | Upper Temperature Range | 140 Degrees Fahrenheit | ## Product Details - **Battery Description:** 4 AA batteries - **Brand:** UbiBot - **Item Weight:** 143 Grams - **Mounting Type:** Surface Mount, Wall Mount - **Operating Humidity:** 90 percent ## Images ![- 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 - Image 1](https://m.media-amazon.com/images/I/6138ASLuz9L.jpg) ![- 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 - Image 2](https://m.media-amazon.com/images/I/51Vyvunx2FL.jpg) ![- 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 - Image 3](https://m.media-amazon.com/images/I/61aJyewUdUL.jpg) ![- 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 - Image 4](https://m.media-amazon.com/images/I/612apYOyC1L.jpg) ![- 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 - Image 5](https://m.media-amazon.com/images/I/71t0bmCkeCL.jpg) ## 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) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/100802871-ws1-pro-wifi-temperature-humidity-illumination-monitor-accurate-sensing-multiple](https://www.desertcart.vu/products/100802871-ws1-pro-wifi-temperature-humidity-illumination-monitor-accurate-sensing-multiple) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-03*