--- product_id: 34860275 title: "Room Alert 4E Temperature & Environment Monitor – Supports 4 External sensors, 24/7 Online & Software alerting and Reporting, Made in The USA" brand: "room alert" price: "€ 10.33" currency: EUR in_stock: false reviews_count: 2 url: https://www.desertcart.hr/products/34860275-room-alert-4e-temperature-and-environment-monitor-supports-4-external store_origin: HR region: Croatia --- # 24/7 Monitoring Plug & Play Setup Built-in Temp Sensor Room Alert 4E Temperature & Environment Monitor – Supports 4 External sensors, 24/7 Online & Software alerting and Reporting, Made in The USA **Brand:** room alert **Price:** € 10.33 **Availability:** ❌ Out of Stock ## Summary > 🌟 Elevate Your Monitoring Game! ## Quick Answers - **What is this?** Room Alert 4E Temperature & Environment Monitor – Supports 4 External sensors, 24/7 Online & Software alerting and Reporting, Made in The USA by room alert - **How much does it cost?** € 10.33 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/34860275-room-alert-4e-temperature-and-environment-monitor-supports-4-external) ## Best For - room alert enthusiasts ## Why This Product - Trusted room alert brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Made in the USA:** Quality you can trust, designed for professionals. - • **Real-Time Alerts:** Receive instant notifications via email, SMS, and more. - • **Stay Ahead of the Curve:** Monitor your environment effortlessly with our easy Ethernet setup. - • **User-Friendly Dashboard:** Manage everything from your online Room Alert Account dashboard. - • **Versatile Sensor Support:** Connect up to 4 external sensors for comprehensive monitoring. ## Overview The Room Alert 4E is a state-of-the-art temperature and environment monitor that supports up to four external sensors. With its easy Ethernet 'Plug & Play' setup, it provides 24/7 online monitoring and advanced alerting capabilities, ensuring you stay informed about your physical environment at all times. Made in the USA, it combines reliability with user-friendly software for seamless management. ## Description Full description not available ## Features - Easy Ethernet ‘Plug & Play’ setup for immediate IT & facilities physical environment monitoring. - Includes built-in Digital Temperature sensor, Device ManageR software & online Room Alert Account dashboard.. - Includes external Digital Temperature Sensor. - Includes ports for 2 digital sensors, 1 switch sensor or dry contact & port for Light Tower or Relay. - Offers advanced alerting by email, email-to-SMS, SNMP, webpage update and more. ## Images ![Room Alert 4E Temperature & Environment Monitor – Supports 4 External sensors, 24/7 Online & Software alerting and Reporting, Made in The USA - Image 1](https://m.media-amazon.com/images/W/WEBP_402378-T2/images/I/71A+xMmo6FL.jpg) ![Room Alert 4E Temperature & Environment Monitor – Supports 4 External sensors, 24/7 Online & Software alerting and Reporting, Made in The USA - Image 2](https://m.media-amazon.com/images/W/WEBP_402378-T2/images/I/413+xNr7OgL.jpg) ![Room Alert 4E Temperature & Environment Monitor – Supports 4 External sensors, 24/7 Online & Software alerting and Reporting, Made in The USA - Image 3](https://m.media-amazon.com/images/W/WEBP_402378-T2/images/I/31krxky28+L.jpg) ![Room Alert 4E Temperature & Environment Monitor – Supports 4 External sensors, 24/7 Online & Software alerting and Reporting, Made in The USA - Image 4](https://m.media-amazon.com/images/W/WEBP_402378-T2/images/I/315SvV2IHJL.jpg) ![Room Alert 4E Temperature & Environment Monitor – Supports 4 External sensors, 24/7 Online & Software alerting and Reporting, Made in The USA - Image 5](https://m.media-amazon.com/images/W/WEBP_402378-T2/images/I/61AHwcP8rQL.jpg) ## Customer Reviews ### ⭐ Do yourself a favor and look elsewhere *by I***0 on Reviewed in the United States 🇺🇸 on July 24, 2020* 10 years ago, these were some of the best environmental monitors available. Unfortunately, if you buy one of these today, you're buying the same 10 year old technology. AVTECH has abandoned the product and apparently only puts effort into their website and the sale of "premium" services.Like another reviewer stated, you cannot use a modern external SMTP/email provider and instead you are sucked into a reliance on AVTECH to provide you email alerts. Besides a lack of TLS support, they stupidly limit the SMTP server field limit to a length that cannot accept a FQDN. They also severly limit your reporting options unless you subscribe to some kind of premium service. I don't like being tied to their service (and yes, I know I can use SNMP, so don't bother schooling me on that AVTECH - I don't want to do that - I just want an email) since I doubt AVTECH will be around much longer. I won't get any alerts when they go belly-up.The unit I purchased came with a bum external temperature probe as well - one that reads +/- 50 degree temperature swings seconds apart generating dozens of alerts per minute. Triggered, cleared, triggered, cleared and on and on.No quality control, no innovation, no firmware updates after a couple years on the model you buy today, forcing you to purchase again and again even though there is no change to the hardware itself after at least a decade.Please look elsewhere if you need to monitor something valuable. You could build something much better with a Raspberry Pi and 25 dollar temperature sensors, the same thing AVTECH sells for four times that amount. ### ⭐ Old technology that does not work with any modern email servers *by A***R on Reviewed in the United States 🇺🇸 on July 18, 2020* Old technology that does not work with any modern email servers using TLS (like Office 365 or Gmail) so the email alert feature is unusable! BIG disappointment for an IT product!UPDATE 1: I contacted AVTECH and they worked with me to swap this unit out for another product that supports the current email server standards.UPDATE 2: I received a 12S today and it will not connect to an Office 365 account either. AVTECH tech support confirmed the issue and says it will be fixed in the future. In the meantime, I must either subscribe to another email service or subscribe to AVTECH's recurring annual service.UPDATE 3: I was able to get it to work with a GMail account but only after setting the GMail account to allow "Less secure app access." Again, concerning for a device installed in a data center. --- ## 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.hr/products/34860275-room-alert-4e-temperature-and-environment-monitor-supports-4-external](https://www.desertcart.hr/products/34860275-room-alert-4e-temperature-and-environment-monitor-supports-4-external) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-20*