return2ozma@lemmy.world to Technology@lemmy.worldEnglish · 10 months agoWalmart, Costco and other companies rethink self-checkout, some stores removing themwww.cnn.comexternal-linkmessage-square241fedilinkarrow-up1496arrow-down113
arrow-up1483arrow-down1external-linkWalmart, Costco and other companies rethink self-checkout, some stores removing themwww.cnn.comreturn2ozma@lemmy.world to Technology@lemmy.worldEnglish · 10 months agomessage-square241fedilink
minus-squareInvaderDJ@lemmy.worldlinkfedilinkEnglisharrow-up2arrow-down1·10 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.