---
product_id: 546121112
title: "Coavas One Way Privacy Window Film, Heat Control Window Tint for Home, Sun Blocking Reflective Window Film See Out Not in, Anti UV Static Cling for Windows Office Door (Black, 23.6 Inch X 6.5 Feet)"
brand: "coavas"
price: "1706373₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Coavas"
url: https://www.desertcart.vn/products/546121112-coavas-one-way-privacy-window-film-heat-control-window-tint
store_origin: VN
region: Vietnam
---

# No-Glue Static Cling 80% Infrared Heat Rejection 98% UV Block Coavas One Way Privacy Window Film, Heat Control Window Tint for Home, Sun Blocking Reflective Window Film See Out Not in, Anti UV Static Cling for Windows Office Door (Black, 23.6 Inch X 6.5 Feet)

**Brand:** coavas
**Price:** 1706373₫
**Availability:** ✅ In Stock

## Summary

> 🕶️ See Out, Stay Private — The Smart Window Film Upgrade You Can’t Miss!

## Quick Answers

- **What is this?** Coavas One Way Privacy Window Film, Heat Control Window Tint for Home, Sun Blocking Reflective Window Film See Out Not in, Anti UV Static Cling for Windows Office Door (Black, 23.6 Inch X 6.5 Feet) by coavas
- **How much does it cost?** 1706373₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/546121112-coavas-one-way-privacy-window-film-heat-control-window-tint)

## Best For

- coavas enthusiasts

## Why This Product

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

## Key Features

- • **Slash Your Energy Bills:** Rejects 80% of heat-causing infrared rays to keep your space cooler and your AC running less.
- • **Risk-Free Window Upgrade:** Fits most single-pane windows and backed by a 180-day satisfaction guarantee for peace of mind.
- • **Durable & Scratch-Resistant:** Built to last with a tough vinyl layer that stands up to everyday wear and tear.
- • **Daytime Privacy, Nighttime Style:** Enjoy a sleek mirror effect outside while seeing clearly in—perfect for the modern home or office.
- • **Effortless, Damage-Free Installation:** Static cling design means no glue, no residue—ideal for renters and quick DIY upgrades.

## Overview

Coavas One Way Privacy Window Film offers professional-grade daytime privacy with a reflective mirror finish that blocks 98% of UV rays and rejects 80% of infrared heat. Its static cling vinyl design allows for easy, glue-free installation and removal, making it perfect for renters and DIYers. Sized at 23.6 by 78.7 inches, this durable, scratch-resistant film fits most single-pane windows and comes with a 180-day satisfaction guarantee, helping you reduce glare, protect interiors, and lower energy costs.

## Description

Coavas-Committed to providing healthy and comfortable home environments for families. Based on functionality, with aesthetics as its soul, details as its armor, and innovation as its driving force, we are committed to creating a high-quality and tasteful home brand. Coavas-Committed to providing healthy and comfortable home environments for families. Based on functionality, with aesthetics as its soul, details as its armor, and innovation as its driving force, we are committed to creating a high-quality and tasteful home brand. Anti-glare window film One Way Window Film Visit the Store One Way Window Film Visit the Store Window Tint For Home Visit the Store Window Tint For Home Stained Glass Window Film Drawer Liner Shelf Liner Visit the Store Drawer Liner Shelf Liner Stained Glass Window Film Visit the Store

Review: Great film, a few tips - Great window film for day time privacy, room darkening (mild to moderate) and energy savings! I bought this film for a west facing bedroom that gets a ton of sunlight and heat in the summer. It is great! When the sun is shining it is like a mirror finish with total privacy. Be aware that the way this particular film works is based on the light, so if the room has more light than outside it does not offer privacy. I knew that going in so I was okay with this. Also, different reflective films block the sun more or less, I have ones that block less on my west facing doors, but I wanted darker (while still being able to see out) for this bedroom window, so I chose this tint. The application is easy, but a few tips will help a lot. First, make sure your window is completely clean. Then use a lot of soapy warm water. I apply it with a rag. I find it is better to deal with a little water mess than not have good adhesion. I use a utility knife to trim and a squeegee to help get air bubbles out. Small areas (like half a double hung window) will be easier to get the air bubbles out than large areas (like a picture window). Be patient. Also, if you are using a large film, it can be helpful to have someone else position it, but not impossible. Use tape to pull off the clear film (or cut off the edge if you bend it to get the film off). Make sure you apply the film to the inside of the window. Make sure the reflective side faces outside. This brand worked very well ( I have used many) and had just the right thickness. There is customer support and videos if this is your first time doing this sort of thing. I love that there is no adhesive, it works with static cling (I do recommend using soapy water) so there is no commitment. Great purchase!
Review: So happy with this privacy film! Easy to install! - I was a bit skeptical about these when I read some of the reviews that said this was hard to apply, but I figured for $10 bucks a pop, I would give it a try. The quality of this vinyl is very good. The vinyl is much thicker than I expected, and the pattern is actually textured onto the vinyl. I have two large windows on my back doors, and I have had a neighbor snooping around behind my house, so it was time do to something. This was easier to install and more affordable than blinds or curtains. I followed the directions carefully, which included removing the protective plastic sheet from the inside of the film, cleaning the window very well beforehand, and using water spray on both the vinyl and the window before applying. This process was very easy, but do it when you have time to be patient. My tips for installation. * I had also purchased a special felt squeegee kit (HTVRONT brand) for about $9 with sprayer bottle and exacto knives to help with the installation, and that made it much easier--worth the money to get that. I know some others have mentioned using a credit card as a squeegee, but I think it would be more difficult considering the textured pattern on the vinyl. *Measure the window to determine the size you need and then cut the vinyl before removing the protective film. My only complaint about this product is that there are no gridlines on the back to facilitate straight line cutting. *If the vinyl isn't where you want it to be, you can reposition if you have used a lot of water, and if not, remove it, add more water, and reapply. *Use a lot of water spray on the window and on the decal. If you have a decent squeegee, and I found this worked great with a felt squeegee, you will remove all the excess water. Once the vinyl was positioned where I wanted it on the glass, I spent a lot of time squeegeeing from the center of the vinyl to the outside, and then I would use a towel to wipe away the water that came out from the sides. In this way, I was able to remove ALL bubbles under the vinyl. It takes a bit of time but it totally worth it. *Before you finish squeegeeing, try looking at the vinyl in different lights and angles so you can find any bubbles you didn't see initially. Then squeegee them out. From start to finish, including measuring and cutting, it took me about 45 minutes to install these on the two windows. Several days later, even with crazy temperature variations outside, it is stuck fast with no peeling or bubbling and looks fantastic. What I like the most about this privacy solution is that if I change my mind about having that window covered at another time, I could easily remove the film. Highly recommended.

## Features

- Stop Closing Curtains All Day: Turns your windows into a one-way mirror during daylight: nosy neighbors, passersby and delivery drivers see only their reflection, while you enjoy crystal-clear views of birds, trees and the outdoors. Note: Draw curtains at night for full privacy when indoor lights are on. Perfect for ground-floor homes, street-facing bedrooms and busy offices
- Protect What You Love From Sun: Blocks 92% of harmful UV rays (2x better than standard film) to stop sofas, floors and artwork from fading. Shields your white cats and dogs from painful sunburns and skin damage. Rejects 95% of sun heat to cool west-facing rooms , cutting AC bills by up to 30%. Filters harsh glare so you can watch TV and work on your computer without squinting
- 100% Renter-Approved No Damage: No glue, no sticky residue, no damage to windows ever. Installs in minutes with just soapy water, peels off cleanly in seconds when you move. Fully reusable—roll it up and take it to your next apartment. No need to ask your landlord for permission, no lost security deposits
- 365-Day Zero Risk Guarantee: Buy with zero risk! We stand behind our window film with a no-questions-asked guarantee. If you're not completely happy for any reason—even if you installed it wrong—just contact us. No need to send the product back, no hidden fees, no hassle
- 15-Minute Bubble-Free DIY Install: No professional needed! Even a total beginner can install flawlessly in 15 minutes per window. Follow these 3 foolproof tips: 1. Wipe glass completely free of dust; 2. Spray LOTS of soapy water on both glass and film; 3. Trim to size before peeling the backing. Most customers finish all their windows in under an hour

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BN8LRF9S |
| Best Sellers Rank | #11,347 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #40 in Window Films |
| Brand | Coavas |
| Brand Name | Coavas |
| Color | Black-silver |
| Customer Reviews | 4.2 out of 5 stars 11,946 Reviews |
| Installation Type | Static Cling |
| Item Dimensions L x W | 78.7"L x 23.6"W |
| Item Type Name | Window film |
| Manufacturer | Coavas |
| Manufacturer Part Number | 151-60200 |
| Material | Vinyl |
| Material Type | Vinyl |
| Model Number | 151-60200 |
| Number of Items | 1 |
| Product Dimensions | 78.7"L x 23.6"W |
| Size | 23.6 x 78.7 Inch |
| Ultraviolet Light Protection | UV protection 90% - 99% |
| Unit Count | 1.0 Count |

## Product Details

- **Material:** Vinyl
- **Brand:** Coavas
- **Color:** Black-silver
- **Size:** 23.6 x 78.7 Inch
- **Product Dimensions:** 78.7"L x 23.6"W
- **Installation Type:** Static Cling
- **Ultraviolet Light Protection:** UV protection 90% - 99%
- **Number of Items:** 1
- **Manufacturer:** Coavas
- **Unit Count:** 1.0 Count

## Images

![Coavas One Way Privacy Window Film, Heat Control Window Tint for Home, Sun Blocking Reflective Window Film See Out Not in, Anti UV Static Cling for Windows Office Door (Black, 23.6 Inch X 6.5 Feet) - Image 1](https://m.media-amazon.com/images/I/81lteEUpliL.jpg)
![Coavas One Way Privacy Window Film, Heat Control Window Tint for Home, Sun Blocking Reflective Window Film See Out Not in, Anti UV Static Cling for Windows Office Door (Black, 23.6 Inch X 6.5 Feet) - Image 2](https://m.media-amazon.com/images/I/81WtU8Cp8ML.jpg)
![Coavas One Way Privacy Window Film, Heat Control Window Tint for Home, Sun Blocking Reflective Window Film See Out Not in, Anti UV Static Cling for Windows Office Door (Black, 23.6 Inch X 6.5 Feet) - Image 3](https://m.media-amazon.com/images/I/71j-vgzsxbL.jpg)
![Coavas One Way Privacy Window Film, Heat Control Window Tint for Home, Sun Blocking Reflective Window Film See Out Not in, Anti UV Static Cling for Windows Office Door (Black, 23.6 Inch X 6.5 Feet) - Image 4](https://m.media-amazon.com/images/I/814Hcw4QUlL.jpg)
![Coavas One Way Privacy Window Film, Heat Control Window Tint for Home, Sun Blocking Reflective Window Film See Out Not in, Anti UV Static Cling for Windows Office Door (Black, 23.6 Inch X 6.5 Feet) - Image 5](https://m.media-amazon.com/images/I/817jUiZFi1L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: I live on the first floor/in an apartment. Passers-by always look inside. What should I do?**
A: Instantly gain the privacy: During the day, This one way window film turns into a mirror to the outside, and passers-by can only see themselves. When you are indoors, your view is clear and you don't need to draw the curtains all day.

**Q: Can I protect the sofa and wooden floor from fading due to sun exposure and also prevent UV?**
A: Worried about sun damage? The window tint blocks 98% of harmful UV rays like shield for your window, protecting your furniture, floors, and artwork from fading.

**Q: The room exposed to the west sun in the afternoon is hot, and the AC bill is terrifying. Is there any solution?**
A: Facing the afternoon sun? The privacy window film rejects 80% of heat-causing infrared rays. Customers report feeling an immediate difference – rooms stay cooler,reducing glare and AC costs.

**Q: I'm renting a house. I can't damage the Windows or leave any marks. Can it be used?**
A: Absolutely! The window film uses static cling (no adhesive), installs with soapy water,It can be adjusted repeatedly, removes cleanly with zero residue,landlord friendly and DIY easy.

**Q: How can it be applied smoothly without any bubbles?**
A: The secret is: plenty of soapy water! Generously spray both the clean glass and film, The more water there is, the easier it is to slide and adjust, easily scrape out bubbles, and achieve a perfect and smooth effect.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great film, a few tips
*by C***E on May 18, 2026*

Great window film for day time privacy, room darkening (mild to moderate) and energy savings! I bought this film for a west facing bedroom that gets a ton of sunlight and heat in the summer. It is great! When the sun is shining it is like a mirror finish with total privacy. Be aware that the way this particular film works is based on the light, so if the room has more light than outside it does not offer privacy. I knew that going in so I was okay with this. Also, different reflective films block the sun more or less, I have ones that block less on my west facing doors, but I wanted darker (while still being able to see out) for this bedroom window, so I chose this tint. The application is easy, but a few tips will help a lot. First, make sure your window is completely clean. Then use a lot of soapy warm water. I apply it with a rag. I find it is better to deal with a little water mess than not have good adhesion. I use a utility knife to trim and a squeegee to help get air bubbles out. Small areas (like half a double hung window) will be easier to get the air bubbles out than large areas (like a picture window). Be patient. Also, if you are using a large film, it can be helpful to have someone else position it, but not impossible. Use tape to pull off the clear film (or cut off the edge if you bend it to get the film off). Make sure you apply the film to the inside of the window. Make sure the reflective side faces outside. This brand worked very well ( I have used many) and had just the right thickness. There is customer support and videos if this is your first time doing this sort of thing. I love that there is no adhesive, it works with static cling (I do recommend using soapy water) so there is no commitment. Great purchase!

### ⭐⭐⭐⭐⭐ So happy with this privacy film! Easy to install!
*by C***N on March 20, 2024*

I was a bit skeptical about these when I read some of the reviews that said this was hard to apply, but I figured for $10 bucks a pop, I would give it a try. The quality of this vinyl is very good. The vinyl is much thicker than I expected, and the pattern is actually textured onto the vinyl. I have two large windows on my back doors, and I have had a neighbor snooping around behind my house, so it was time do to something. This was easier to install and more affordable than blinds or curtains. I followed the directions carefully, which included removing the protective plastic sheet from the inside of the film, cleaning the window very well beforehand, and using water spray on both the vinyl and the window before applying. This process was very easy, but do it when you have time to be patient. My tips for installation. * I had also purchased a special felt squeegee kit (HTVRONT brand) for about $9 with sprayer bottle and exacto knives to help with the installation, and that made it much easier--worth the money to get that. I know some others have mentioned using a credit card as a squeegee, but I think it would be more difficult considering the textured pattern on the vinyl. *Measure the window to determine the size you need and then cut the vinyl before removing the protective film. My only complaint about this product is that there are no gridlines on the back to facilitate straight line cutting. *If the vinyl isn't where you want it to be, you can reposition if you have used a lot of water, and if not, remove it, add more water, and reapply. *Use a lot of water spray on the window and on the decal. If you have a decent squeegee, and I found this worked great with a felt squeegee, you will remove all the excess water. Once the vinyl was positioned where I wanted it on the glass, I spent a lot of time squeegeeing from the center of the vinyl to the outside, and then I would use a towel to wipe away the water that came out from the sides. In this way, I was able to remove ALL bubbles under the vinyl. It takes a bit of time but it totally worth it. *Before you finish squeegeeing, try looking at the vinyl in different lights and angles so you can find any bubbles you didn't see initially. Then squeegee them out. From start to finish, including measuring and cutting, it took me about 45 minutes to install these on the two windows. Several days later, even with crazy temperature variations outside, it is stuck fast with no peeling or bubbling and looks fantastic. What I like the most about this privacy solution is that if I change my mind about having that window covered at another time, I could easily remove the film. Highly recommended.

### ⭐⭐⭐⭐ Privacy!!!
*by C***S on April 9, 2026*

I bought this film to cover up a window for a little privacy and it was absolutely perfect, easy to install, no residue. The room instantly felt much cooler. I was so happy with my purchase that I ordered 2 more rolls of window film to cover up a bedroom window, the second roll was even easier, took me less than 15 minutes to measure & install but the 3rd roll was a challenge it had a small crease I didn’t think it was a problem but when placed on the window I could not remove what seemed like water bubbles, I kept trying to smooth it out with no avail, I removed the film thinking it was my window but quickly realized the film had dried water spots all over, both sides were done only minutes apart, the right side looks perfect and smooth, the left side looks wet but it has a dried on soapy water spots. Mind you I didn’t use soap to clean my windows only water, Maybe it was a faulty film. It was hard to take pictures of how it looks in person, the second picture shows how cloudy it looks. I will be requesting an exchange, that is the only reason why I removed 1 star.

## Frequently Bought Together

- Coavas One Way Privacy Window Film, Daytime Window Film See Out Not in, Reflective Window Tint Heat Blocking, Static Cling Non-Adhesive for Home Office, 23.6 Inch X 6.5 Feet
- HTVRONT Window Film Kit - 4 Pcs Window Privacy Film Installation Tools, Easy to Apply Glass & Car Windows Tint Kit, Includes Felt Squeegee, Detachable Knife & 1 Extra Blade, 100ML Spray Bottle

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-05*