---
product_id: 766743010
title: "Room Alert 3S Environment Monitor - Built-in Temperature Sensor, SSL/TLS Compatible, 2048-bit Encryption, SNMP v3, 24/7 Alerts & Reports, Made in USA"
brand: "room alert"
price: "FREE"
currency: HUF
in_stock: false
url: https://www.desertcart.hu/products/766743010-room-alert-3s-environment-monitor-built-in-temperature-sensor-ssl
store_origin: HU
region: Hungary
---

# 24/7 real-time alerts via email, text & push 2048-bit encryption & SSL/TLS for secure data transfer Built-in temperature sensor for precise monitoring Room Alert 3S Environment Monitor - Built-in Temperature Sensor, SSL/TLS Compatible, 2048-bit Encryption, SNMP v3, 24/7 Alerts & Reports, Made in USA

**Brand:** room alert
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Stay cool, secure, and connected—because your environment deserves elite monitoring.

## Quick Answers

- **What is this?** Room Alert 3S Environment Monitor - Built-in Temperature Sensor, SSL/TLS Compatible, 2048-bit Encryption, SNMP v3, 24/7 Alerts & Reports, Made in USA by room alert
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/766743010-room-alert-3s-environment-monitor-built-in-temperature-sensor-ssl)

## 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

- • **Flexible Integration:** Seamlessly connect with RoomAlert.com and other platforms for customized alert management.
- • **Peace of Mind Warranty:** Backed by a 3-year warranty, guaranteeing long-term protection and operational confidence.
- • **Secure & Reliable Setup:** Simple Ethernet connection paired with advanced encryption ensures your data is safe and consistent.
- • **Compact & Cost-Effective:** Save space and budget without compromising on critical environmental monitoring.
- • **Instant Multi-Channel Alerts:** Stay ahead with real-time notifications via email, SMS, push, and visual/audible triggers.

## Overview

The Room Alert 3S Environment Monitor by AVTECH is a compact, affordable device designed to track temperature and two additional environmental factors with precision. Featuring 2048-bit encryption and SSL/TLS compatibility, it ensures secure data transmission over a simple Ethernet connection. Users receive instant alerts via multiple channels, enabling rapid response to environmental changes. With flexible integration options and a 3-year warranty, it’s a reliable solution for professional-grade facility monitoring.

## Description

Room Alert 3S is the AVTECH compact and cost effective environmental monitoring solution. Protect your facility by monitoring up to two additional environmental conditions, such as temperature, humidity, power, and water leakage. Real Time Alert, Instant Action: Receive instant notifications via email, push notification, text messages and triggers visual and audible alerts with compatible light towers. Integrate with RoomAlert.com (or other platforms) to expand your alert options. 【Easy Setup,Secure】Simple network connection with Ethernet cable. Secure communication protocol ensures reliable data transfer. Comes with a 3 year warranty for safe operation.

## Features

- COMPACT & AFFORDABLE: Save space and budget while monitoring temperature and two additional environmental factors
- Real-time alert: Receive instant notifications via email, text, push notifications and so on, so you can respond instantly
- Extended Alert Options: Integrated with RoomAlert.com and other platforms for flexible notification settings
- 【Easy Setup & Secure Communication】Simple Ethernet connection and secure protocol ensure reliable data transfer
- 3 YEAR WARRANTY: Long term protection and peace of mind

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Sensor Technology | Contact sensor or temperature sensor |
| Manufacturer | AVTECH Software, Inc |
| Are Batteries Included | No |

## Product Details

- **Color:** red
- **Brand:** Room Alert
- **Voltage:** 48 Volts (DC)
- **Control Method:** App
- **Mounting Type:** Tabletop Mount

## Images

![Room Alert 3S Environment Monitor - Built-in Temperature Sensor, SSL/TLS Compatible, 2048-bit Encryption, SNMP v3, 24/7 Alerts & Reports, Made in USA - Image 1](https://m.media-amazon.com/images/I/71rsA83P2gL.jpg)
![Room Alert 3S Environment Monitor - Built-in Temperature Sensor, SSL/TLS Compatible, 2048-bit Encryption, SNMP v3, 24/7 Alerts & Reports, Made in USA - Image 2](https://m.media-amazon.com/images/I/61PjohgRl4L.jpg)
![Room Alert 3S Environment Monitor - Built-in Temperature Sensor, SSL/TLS Compatible, 2048-bit Encryption, SNMP v3, 24/7 Alerts & Reports, Made in USA - Image 3](https://m.media-amazon.com/images/I/71ZYvcjkPQL.jpg)
![Room Alert 3S Environment Monitor - Built-in Temperature Sensor, SSL/TLS Compatible, 2048-bit Encryption, SNMP v3, 24/7 Alerts & Reports, Made in USA - Image 4](https://m.media-amazon.com/images/I/618pGWSd9mL.jpg)
![Room Alert 3S Environment Monitor - Built-in Temperature Sensor, SSL/TLS Compatible, 2048-bit Encryption, SNMP v3, 24/7 Alerts & Reports, Made in USA - Image 5](https://m.media-amazon.com/images/I/615SH7BjqKL.jpg)

## Questions & Answers

**Q: Is the email alerting for over temp alarms included with the product or is there an annual fee?**
A: Multiple alerting methods are included for free with the product and at no extra cost thereafter. The Room Alert 3S can be configured to send alerts directly from the device with no other service or software required. This can be used to send email alerts for any sensor on the device, and technical support and firmware updates are free for the life of the product. TLS is supported so it can send directly through Gmail, Office365 or your organization's email server.

Access is also available to Room Alert Account, an online dashboard that makes it easy to log, report and alert on sensors and devices. The free Base version provides access, limited logging and alerts for one device. However, you can optionally upgrade for a low annual cost to unlock more capacity and more features.

If you are on the Professional Tier of Room Alert Account, you can also download the Room Alert Manager software for an on premise software option for logging, alerting and reporting. Or, if you use a third-party SNMP monitoring tool, you can pull sensor data from any Room Alert device via SNMP and send alerts through that tool.

In any case, multiple options are available for you to send alerts when Room Alert detects abnormal conditions. Since tech support is free, I would recommend reaching out for assistance getting one or more options set up that work best for you.

**Q: what is the absolute maximum cable length you can use between sensor and 3s device?**
A: For Digital Sensors, the maximum cable length is 100'. For Analog or Switch Sensors, the maximum cable length is 900'.

**Q: does the web interface works on an offline network ?**
A: Room Alert's onboard web interface (part of the device firmware) will not display if the network Room Alert is connected to is offline, however the Room Alert Account online dashboard (accessible from any Internet-connected device and included with every purchase) will show the device is in an offline status, and can trigger alerts to notify you if you choose. Thank you!

## Frequently Bought Together

- Room Alert 3S Environment Monitor – Built-in Temperature Sensor, Supports SSL/TLS, 2048-bit Encryption, SNMP v3, 24/7 Alerting & Reporting, Made in USA
- Room Alert Digital Temperature & Humidity Sensor w/ 25' Cable - Monitor Temperature, Humidity, Heat Index, and Dew Point with One Sensor
- Digital Temperature Sensor w/ 25' Cable

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-11*