X-Sense XR0B-SR Radon Detector for $51 w/ Prime + free shipping

Amazon price history (Keepa)

View full price history on Keepa →Price history data provided by Keepa

Keepa shows Amazon's listed price; our record is the deal price after coupons, so the two can differ.

How we checked this deal

1. Found across our deal-source scan · 2026-10-06
2. Matched to the exact Amazon product.
3. Keepa's Amazon price history is shown above — compare it with this price.
4. Last checked 3m ago.

Price History (newest first)

Figures below are a snapshot — see the Keepa graph above for the full price history.

Current

$51.00

Lowest seen

$51.00

Typical (Median)

$54.00

Highest seen

$54.00