Allows the light due to electric voltage to the crystal twisting molecules in it 90 degrees in between two polarized filters, WHEN voltage is present (on) , allows light to pass through. Without voltage (off), it blocks light. Hard to fit a longer answer here, but LCD tech has been around a long time now (used in calculators.) Hope this answer helps!

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Smart Film-Switchable Electronic Privacy Film -sample - 6x9" (inch)

Smart Film-Switchable Electronic Privacy Film -sample - 6x9" (inch)

Q: I would like to know what about it makes it so expensive? Doesn't seem like a particularly complicated process or chemistry , whats the deal?

Expensive is relative. I only needed a 10" piece. I thought it was cheap. BTW I am not a chemist.

Q: Does it work with alexa

Yes, it works with Alexa and other controllers.

Q: Can this be used in a shower area? we have a 12" x 60" horizontal double pane window in a shower close to the ceiling. can it be hardwired? price?

Yes, it can be used in the shower since our film is waterproof. Please see the video http://smartglasscountry.com/smartfilm

Product ID: 69907123

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🔋5M+ cycle durability

🔒Instant privacy control

☀️99.5% UV protection

Frequently Bought Together

Description

🔮 Privacy at Your Fingertips—Transform Your Environment Instantly!

BUILT TO LAST - Engineered for over 5 million cycles—durability redefined.
UV SHIELDING POWER - Protect your skin and furnishings with 99.5% UV blockage.
ECO FRIENDLY CHOICE - Solid state tech means no moving parts and less waste.
SEAMLESS INTEGRATION - Fits effortlessly into any window for a sleek look.
TRANSFORM YOUR SPACE - Switch from clear to private in an instant!

The Smart Film-Switchable Electronic Privacy Film is a revolutionary solution for instant privacy control, blocking 99.5% of harmful UV rays while boasting a remarkable lifespan of over 5 million cycles. Its solid-state technology ensures durability and seamless integration into any space, making it the perfect choice for modern professionals seeking both functionality and style.

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How does this work?

I would like to know what about it makes it so expensive? Doesn't seem like a particularly complicated process or chemistry , whats the deal?

Does it work with alexa

Can this be used in a shower area? we have a 12" x 60" horizontal double pane window in a shower close to the ceiling. can it be hardwired? price?

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