Carbon Monoxide Detector SBS50 up to 50 devices
Product description
Carbon monoxide is the kind of risk you do not want to guess about, which is why this X-Sense carbon monoxide detector with digital display focuses on clear monitoring and timely warnings. The unit uses an electrochemical sensor designed for long lasting, accurate detection, and it also includes a digital readout so you can see CO levels rather than relying only on a simple alarm state. ✅
If you want app based oversight as well, take note of the setup requirement first. This model, XC0C-MR, cannot connect directly to Wi Fi or to the app on its own, so it needs an SBS50 base station for app functions such as instant alerts and device sharing. For households that want reassurance when someone is away, that combination can be particularly useful, with alerts that cover CO alarms, low battery warnings, and malfunction notices.

The essentials


This detector is a replaceable battery powered carbon monoxide alarm that brings day to day clarity through its digital display. When it detects CO, you are not left in the dark, because it is designed to alert you promptly and support a clear picture of what is happening. It also includes memory retention, which means it can remember an alarm event and may still provide useful information when CO levels drop back below the threshold. 🏠

Because it is compatible with the X-Sense home security app, it can fit into a wider smart home approach, but only when paired with the required SBS50 base station. Through the app, you can monitor real time CO levels, test alarm status, silence alerts, and review historical data. That matters if more than one person needs confidence in the same monitoring picture, since device sharing is supported for family and friends.
Another practical advantage is how it handles alert events through what X-Sense describes as Instant Alerts and Sharing. When alarms happen, low battery issues, or malfunctions are detected, you get informed in good time. And if the network is down or you are without your phone, the memory retention feature is intended to still help you understand what occurred, even when connectivity is unavailable. 🔔



Tech specs
- Name: X-Sense Carbon Monoxide Detector with Digital Display, Replaceable Battery Powered, Compatible with X-Sense Home Security App, SBS50 Base Station Required, XC0C-MR, 1-Pack
- Type: Carbon monoxide detector
- Format: Digital display
- Capacity: Up to 50 devices via the base station
- Capacity: Up to 24 devices via wireless connection
- Material: Electrochemical sensor
- Weight: Not provided in the supplied details

What to know before you buy


Before purchasing, it is worth checking the connectivity setup, since the biggest limitation here is that XC0C-MR cannot directly connect to Wi Fi or the app. The app functions described, including instant alerts, sharing, and historical data review, rely on pairing with the SBS50 base station. If you already have that base station in place, this detector can slot into the system. If you do not, plan for the base station requirement so you can make full use of the app controls.

The device sharing feature is especially useful when multiple people look after the home, such as partners, family members, or trusted contacts. When an alarm event occurs, the system can trigger simultaneously across devices connected through the same network, which helps avoid confusion over which sensors have responded. This model is also designed for maintenance light ownership, with a 10 year electrochemical sensor and an additional 5 year battery life described by the manufacturer.
It also supports an event recall style approach through memory retention. It retains the memory after the alarm was triggered and when CO concentration drops below the threshold, so you can be informed of potential CO leak threats even if network access is unavailable. It is a sensible feature for peace of mind, because it supports understanding the situation beyond the moment the alarm sounded. 🙂

Who it’s for
It makes sense if you want a carbon monoxide alarm with a digital display and an app capable setup for monitoring and alerts. You may like it if you are setting up home safety coverage across multiple rooms or want alerts and status visibility shared with others. It is also a good choice if you value longer maintenance intervals, thanks to the manufacturer described 10 year sensor life and additional 5 year battery life.
It might not be a great match if you need the detector to work with app features without the SBS50 base station. Since XC0C-MR cannot connect directly to Wi Fi or the app, you will want to confirm you have the base station ready before relying on mobile notifications and history in the app.
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