return2ozma@lemmy.world to Technology@lemmy.worldEnglish · 7 months agoWalmart, Costco and other companies rethink self-checkout, some stores removing themwww.cnn.comexternal-linkmessage-square249fedilinkarrow-up1479arrow-down111
arrow-up1468arrow-down1external-linkWalmart, Costco and other companies rethink self-checkout, some stores removing themwww.cnn.comreturn2ozma@lemmy.world to Technology@lemmy.worldEnglish · 7 months agomessage-square249fedilink
minus-squareInvaderDJ@lemmy.worldlinkfedilinkEnglisharrow-up2arrow-down1·7 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.