Reddit reviews Smart Film-Switchable Electronic Privacy Film -sample - 6x9" (inch)
We found 2 Reddit comments about Smart Film-Switchable Electronic Privacy Film -sample - 6x9" (inch). Here are the top ones, ranked by their Reddit score.
Instant and precise privacy controlBlocks 99.5% damaging UV raysHighly durable, solid state technology with no moving partsLong life: tested for over 5 million cycles
Cover the camera with smart glass. Switch it on and off remotely
https://www.amazon.com/gp/aw/d/B00N53XHSQ/
That will make the camera invisible while guests are there.
Amazon says you can get it for $75+shipping ... for 6" x 9"! lol ... in September when it comes back in stock.