# X-Sense XR0B-SR Radon Detector with Audible and Visual Alerts, 99 Reports

Monitor radon at home for up to 999 days, with audible and visual alerts and storage for 99 local reports.

- [Original product page](https://www.ofertitastop.com/ca/product/sense-xr0b-sr-radon-detector-with)
- [View offer](https://www.ofertitastop.com/ca/visit/sense-xr0b-sr-radon-detector-with)
- Market: CA
- Language: en-CA
- Currency: CAD
- Product updated: 2026-10-24T03:00:28.895Z
- Brand: X-Sense
- Model: XR0B-SR
- EAN / GTIN: 810194782718
- SKU: ofertitastop-ca-28632
- Category: Health & Beauty > Healthcare
- Source store: amazon CA
- Active deal: Yes
- Price: 74.69 CAD
- Previous price: 85.49 CAD
- Discount: 13%
- Rating: 4.4 / 5
- Reviews: 1518

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

For homeowners who want to monitor radon at home over time, the X-Sense XR0B-SR provides ongoing readings in a compact, battery-powered unit. Audible and visual alerts draw attention when radon rises above the set threshold, while stored reports make it easier to look back at readings instead of relying on a single check.

It also displays temperature and humidity ranges, so key room conditions are available alongside radon monitoring. With support for up to 999 days of monitoring, it can suit a regular home routine as well as checks in different rooms.

## Product specs
- Name: X-Sense XR0B-SR Radon Detector
- Type: Battery-powered radon monitor
- Colour: Pure White
- Dimensions: 3.6 × 3.2 × 3.0 inches
- Monitoring: Up to 999 days
- Local report storage: Up to 99 reports
- Display: Temperature and humidity ranges
- Alerts: Audible and visual
- Units: pCi/L and Bq/m³

## Tips for day-to-day use
Place the monitor in the room or area you want to track, then use its readings as part of your regular indoor monitoring. A double tap on the peak key switches between pCi/L and Bq/m³, making it practical to view results in the unit you prefer. The device is portable, so it can also be moved between spaces when you want to monitor another room.

For a longer view, save historical data with the Report button and browse stored readings using the Left and Right buttons. The monitor can retain up to 99 local reports, giving you a record to refer to over time. A long press on the Reset button on the underside clears the data when you want to use the same device to monitor a different room or space. Audible and light alerts help make a threshold change noticeable, while low-power notifications indicate when battery power needs attention. The product information states a battery life of up to two years.

Buyers often describe the unit as straightforward to set up and operate, and positive comments also mention its alarm function and the reassurance of having a monitor at home. Feedback on reading accuracy is mixed, so treat buyer impressions as individual experiences rather than a measurement guarantee.

## Practical tips
A useful routine is to leave the monitor in the area you want to assess, allow its readings to build over time, and save reports when you want a reference point for later. The product information states that results are available in 24 hours and that accuracy reaches 95% after seven days or more. For a longer-term view, the extended monitoring period and report storage are useful alternatives to relying only on a one-time snapshot.

Switching units with the peak key is a quick way to make readings easier to interpret, while the temperature and humidity display adds context about the room. If you move the monitor to another space, its reset function lets you clear stored data and begin monitoring that area with the same device.

## When it makes sense
The XR0B-SR makes sense for people who want a dedicated home radon monitor with alerts and a history of readings in one compact device. Its long monitoring period supports ongoing checks, while saved reports help track readings rather than depend on memory. Choose it for a practical routine that combines radon monitoring with temperature and humidity display, and where audible and visual alerts are useful.

## Images

![X-Sense XR0B-SR Radon Detector with Audible and Visual Alerts, 99 Reports — 1](https://www.ofertitastop.com/i/Oz-ayKi1ZajPgSUsOGPlktRItrF6eQeAygj3oMxI6IY7aGvBVFkb7_I7eF4x42zcGXZ2Yywupb5YoZKIoVq7aOKVmxeyjkbOGJNjC1sXHZgshyoC9qla1lDhnQ.jpg)

![X-Sense XR0B-SR Radon Detector with Audible and Visual Alerts, 99 Reports — 2](https://www.ofertitastop.com/i/JH4tU074niWfYM7F5WfW-qGYBiaKuCMPY3ytNTpTit2E7W5h7tm2Kbuwod3J41_PsDMVG7BVT4MZNm1ctMsdqcduljQxehBc9zM0-VPdn2-WH8RZ-msnl7WpJA.jpg)

![X-Sense XR0B-SR Radon Detector with Audible and Visual Alerts, 99 Reports — 3](https://www.ofertitastop.com/i/GNBWBZIpRWR91iD50avbzSP_9S1-Tco5G7yB4w7WHLutzhr1819mzPb30w29v1GwQsssbvi4J4nOBLBqbV82Xxi3oYN4Ev7n8ufZY-YSsPQf0EC6darKP4_SCg.jpg)

![X-Sense XR0B-SR Radon Detector with Audible and Visual Alerts, 99 Reports — 4](https://www.ofertitastop.com/i/JTv-MCFv_3ChdiEu5rXMSz_EIGqGb9S_FhnxAYeqhwIGn9HxkpWstcg_sXxDhgZq5YLbJAktOyo4IUmn81tbtfzqWZI0kaUlUK0Z1oKSoY5dz3s28BXHINfycA.jpg)

![X-Sense XR0B-SR Radon Detector with Audible and Visual Alerts, 99 Reports — 5](https://www.ofertitastop.com/i/qQ6dgS-xQ3_w-Xb0tXbhsh2NCeKa4Nv3lZvH2ETTfJ4ZPcKlkHlMe3VeKGants_bUAu8O4oEkt3xErFMqR5UeZohfBYONN_q6390xroWoVzhG9SxEoo7F4mQXw.jpg)