NFC Ring is having a super sale until Monday

Black Friday Super Sale. Up to 40% Off NFC Rings & Digital Door Locks.

You've seen my review of the NFC Ring (1st & 2nd, and +Rob Blaich gave his thoughts too).  Well, not to be left out of the Black Friday sales, they're having a sale this weekend.

Not just on their rings, but on their NFC security locks too.

40% on their Titanium rings (Vintage, Signature), 30% off their ceramic rings (Eclipsse, Horizon)

40% Off Entire Titanium NFC Ring Range30% Off Eclipse 2016 Ceramic Pre Order

That has me tempted, because ever since using my Kevo (especially since the latest update) using keys feels archaic.