See how reliable product reviews are on %1$@ before you buy. Review Checker, an experimental feature from %2$@, is built right into the browser. It works on %3$@ and %4$@, too.
Gallwch weld pa mor ddibynadwy yw adolygiadau cynnyrch ar %1$@ cyn i chi brynu. Mae'r Gwirydd Adolygiadau, nodwedd arbrofol gan %2$@, wedi’i gynnwys yn y porwr. Mae’n gweithio ar %3$@ a %4$@ hefyd.