return2ozma@lemmy.world to Technology@lemmy.worldEnglish · 2 years agoWalmart, Costco and other companies rethink self-checkout, some stores removing themwww.cnn.comexternal-linkmessage-square127fedilinkarrow-up1473arrow-down118
arrow-up1455arrow-down1external-linkWalmart, Costco and other companies rethink self-checkout, some stores removing themwww.cnn.comreturn2ozma@lemmy.world to Technology@lemmy.worldEnglish · 2 years agomessage-square127fedilink
minus-squareInvaderDJ@lemmy.worldcakelinkfedilinkEnglisharrow-up2arrow-down1·2 years 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.