---
product_id: 264213168
title: "HOHOFILM Electronic PDLC Smart Film A4 Sample PDLC Switchable Smart Film Electric Smart Glass Film(21cmx29.7cm)"
brand: "hohofilm"
price: "S/.732"
currency: PEN
in_stock: true
reviews_count: 5
category: "Hohofilm"
url: https://www.desertcart.pe/products/264213168-hohofilm-electronic-pdlc-smart-film-a4-sample-pdlc-switchable-smart
store_origin: PE
region: Peru
---

# Switches transparency instantly Reduces noise pollution Blocks 99% UV rays HOHOFILM Electronic PDLC Smart Film A4 Sample PDLC Switchable Smart Film Electric Smart Glass Film(21cmx29.7cm)

**Brand:** hohofilm
**Price:** S/.732
**Availability:** ✅ In Stock

## Summary

> 🔮 Transform your space with the flick of a switch—privacy, protection, and projection in one sleek film!

## Quick Answers

- **What is this?** HOHOFILM Electronic PDLC Smart Film A4 Sample PDLC Switchable Smart Film Electric Smart Glass Film(21cmx29.7cm) by hohofilm
- **How much does it cost?** S/.732 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/264213168-hohofilm-electronic-pdlc-smart-film-a4-sample-pdlc-switchable-smart)

## Best For

- hohofilm enthusiasts

## Why This Product

- Trusted hohofilm brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **UV & Infrared Shield:** Protect your space and skin by blocking 99% of harmful UV rays and infrared light.
- • **Impact-Resistant Safety:** Reinforces glass to prevent dangerous shards, ensuring safer environments.
- • **Instant Privacy Control:** Toggle between opaque and transparent with a simple power switch—privacy on demand.
- • **Multi-Functional Smart Film:** Transforms any window into a projection screen, privacy shield, or space divider effortlessly.
- • **Easy Installation & Eco-Friendly:** Peel-and-stick design with no batteries required, combining convenience with environmental care.

## Overview

The HOHOFILM Electronic PDLC Smart Film is a cutting-edge A4-sized (21x29.7cm) switchable film that instantly toggles glass transparency using AC power. It offers advanced privacy protection, UV and infrared blocking, noise reduction, and impact resistance. Designed for easy installation on existing windows, this smart film doubles as a projection screen and space partition, making it a versatile, eco-friendly upgrade for modern homes and offices.

## Description

Smart switchable film is a product that is capable of adjusting light transmission between transparent and opaque using AC power. Due to moisture sensitivity, earlier versions of the film were used only to make smart glass by lamination on glass. With continual improvement in moisture resistance, the new (3rd) generation of the film can be directly installed on existing windows with special glue or self-adhesive. It combines many functions, such as light adjustment, UV and infrared blocking, advertising and security.

Review: Il prodotto si presente sotto forma di pellicola semirigida, nel mio caso le dimensioni erano quelle di un foglio A4, il PDLC a riposo senza alimentazione è di un colore tendente al bianco paragonabile ai vetri satinati, con l'alimentazione inserita immediatamente si attiva e passa ad essere trasparente con una chiarezza diciamo del 90%, ottimo prodotto dai molteplici usi
Review: Super cool product contact the seller for quotes on custom sizes with proper multi function transformer

## Features

- PDLC Smart Film Privacy Protection:A key against peeping,intelligent control.more convenient privacy protection.
- Space Partition:Break the fixed space strong effect of extended space,privacy,open,do whatever you want.
- Touch screen and projection:Family cinema,office projection,one glass gets all done.
- PDLC Switchable Smart Film Safe protection:Against impact,it can effectively prevent the glass fragments to splash even if frag mentation.
- Environmental protection and sound insulation:Not only effectively block 99%UV,but also can stop the noise pollution to creat a quiet world.(If you want big size PDLC Smart Film,please contact us in time.)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07428XTF7 |
| Batteries required | No |
| Customer Reviews | 3.8 3.8 out of 5 stars (51) |
| Date First Available | 26 September 2017 |
| Item Weight | 0.44 Pounds |
| Item model number | SW-01-21cm29.7cm |
| Product Dimensions | 29.7 x 21 x 0.01 cm; 199.58 g |
| Ultraviolet light protection | True |

## Product Details

- **Brand:** HOHOFILM
- **Colour:** Light Blue, Grey
- **Material:** PDLC
- **Product dimensions:** 29.7L x 21W centimeters
- **Size:** 8 x 12in

## Images

![HOHOFILM Electronic PDLC Smart Film A4 Sample PDLC Switchable Smart Film Electric Smart Glass Film(21cmx29.7cm) - Image 1](https://m.media-amazon.com/images/I/413R7X+3JIL.jpg)

## Questions & Answers

**Q: Can this sample be trimmed down from its original size and still work?**
A: No,we made electrode for this sample.

**Q: Will this product work on a octagon shaped window?**
A: I have cut these to fit as long as you don't cut the side where the wires are. It will stick well to a flat surface. Not so much to a curved - we modified them to fit a helmet shield. hopefully this helps you.

**Q: Can this film be cut and still work? Can a hole be cut in it?**
A: Yes,but we can customize it for you.

**Q: How much haze does the film create? What is the transmittivity?**
A: I do not know the exact number for transmittance, but at full off power , you pretty much cannot see thru the other side unless the object on the other side is pressed up right against this film.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***I on 11 February 2021*

Il prodotto si presente sotto forma di pellicola semirigida, nel mio caso le dimensioni erano quelle di un foglio A4, il PDLC a riposo senza alimentazione è di un colore tendente al bianco paragonabile ai vetri satinati, con l'alimentazione inserita immediatamente si attiva e passa ad essere trasparente con una chiarezza diciamo del 90%, ottimo prodotto dai molteplici usi

### ⭐⭐⭐⭐⭐ Review
*by A***R on 29 October 2025*

Super cool product contact the seller for quotes on custom sizes with proper multi function transformer

### ⭐⭐⭐⭐⭐ Review
*by M***Z on 10 October 2025*

It's a somewhat expensive sample. It came with a nice catalog, and i think it does a find job of demonstrating the technology in terms of how it looks powered/clear and unpowered/opaque. The sample is self adhesive, so you could stick it to a window to best evaluate it as it is meant to be used, i didn't do that yet. For me i guess the fact that it doesn't block much light combined with the significant power usage when in clear-mode, meant it wasn't for me in terms of putting it on a big picture window. So as a sample it did its job, and i think I'd be comfortable buying from that company if i did want to proceed with a big install.

## Frequently Bought Together

- HOHOFILM Electronic PDLC Smart Film A4 Sample PDLC Switchable Smart Film Electric Smart Glass Film 8x12in Sample
- Filmbase PDLC Smart Film Reverse smartfilm Power-Off Transparent Electrified Atomization for Home Office, Hotel Bathroom, etc. Sample Size 165 * 105mm PNLC

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-03-17*