return2ozma@lemmy.world to Technology@lemmy.worldEnglish · 9 months agoWalmart, Costco and other companies rethink self-checkout, some stores removing themwww.cnn.comexternal-linkmessage-square356fedilinkarrow-up1660arrow-down119
arrow-up1641arrow-down1external-linkWalmart, Costco and other companies rethink self-checkout, some stores removing themwww.cnn.comreturn2ozma@lemmy.world to Technology@lemmy.worldEnglish · 9 months agomessage-square356fedilink
minus-squareInvaderDJ@lemmy.worldlinkfedilinkEnglisharrow-up3arrow-down1·9 months agoProbably because it sweats and the pure white nature might make the laser more reflective? Only thing I can think of.
Probably because it sweats and the pure white nature might make the laser more reflective? Only thing I can think of.