How We Review

Every page here is assembled the same way from the same four inputs.

• Published specifications. Straight from the manufacturer, normalised so a field means the same thing on every page.
• The price on the listing at the moment it was read.
• Amazon’s buyer average, present for 3,089 of the 3,097 products we hold.
• The listing photograph, on file for 3,094 of them.

About the stars

The star rating on a page is not ours. It is the average of the scores Amazon buyers left for that product. We pass it through unchanged; we do not weight it, adjust it or add an editorial score of our own.

An important limit

This is the limit that matters: there is no hands-on testing here. We own none of this equipment. A page can tell you what the maker claims and what buyers scored it; it cannot tell you how the thing feels in year two.

How products get chosen

Selection follows what people actually shop for, not what anyone pays us. Nobody can buy a slot on a page here, and no brand has ever asked and been told yes.

The price you see

The price on a page was true when it was read and may not be true now. Amazon changes prices often, sometimes several times a day. Treat every figure here as a marker, and take the price on Amazon as the real one.

Fixing errors

We would rather be told than be wrong quietly. Use the contact page, name the page and say what is off. We edit the page rather than append a correction notice.