--- product_id: 174156304 title: "precauti 21-24 Inch Privacy Filter for Desktop Computer Monitor, 30 Degree Anti-sneak 100 Anti-Blue Eye Protection Film LCD Protective Film" brand: "precauti" price: "3485941₫" currency: VND in_stock: false category: "Electronics" url: https://www.desertcart.vn/products/174156304-precauti-21-24-inch-privacy-filter-for-desktop-computer-monitor store_origin: VN region: Vietnam --- # precauti 21-24 Inch Privacy Filter for Desktop Computer Monitor, 30 Degree Anti-sneak 100 Anti-Blue Eye Protection Film LCD Protective Film **Brand:** precauti **Price:** 3485941₫ **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** precauti 21-24 Inch Privacy Filter for Desktop Computer Monitor, 30 Degree Anti-sneak 100 Anti-Blue Eye Protection Film LCD Protective Film by precauti - **How much does it cost?** 3485941₫ with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/174156304-precauti-21-24-inch-privacy-filter-for-desktop-computer-monitor) ## Best For - precauti enthusiasts ## Why This Product - Trusted precauti brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Size Name:23"（509*286）16:9 21-24 Inch Privacy Filter for Desktop Computer Monitor, 30 Degree Anti-sneak 100% Anti-Blue Eye Protection Film LCD Protective FilmSpecifications: Name：PC Universal Privacy FilterExecution standard: GB/T26125-2011 G86675.4-2014GB/T16483-2003G810810.3-2006 S/20524-1995 Colour：Black transparent Material：PET PE Protection Film：about 50umProtection Film(PET)：about 50umAG(Anti-Glare)Coating on PET：about 127umBLUE LIGHT CUT Layer：about 10umOptical PsA：about 10um Privacy Layer：about 300umHard Coating Layer：about 3umProtection Film(PET)：about 50umPure Product：about 450umBlinds type：HG（Anti ghosting,high transmittance) Blinds angle：0° Perspective：60°（30°to the left or right) Deflection：0° Transmittance：65%±3%Surface Treatment：Smooth and sub-surface Blinds spacing：about 0.1mm Surface Hardness：5H 80℃ for 100hours：NO significant changes -20℃ for 100hours：NO significant changes 60℃，90R.H. for 100hours：NO significant changesApplicable Models and Corresponding Screen Saver Sizes： 21.5"（475*267)Widescreen 16:922"（474*296）Widescreen 16:1023"（509*286) Widescreen 16:923.6"（522*293）Widescreen 16:923.8"（527*297）Widescreen 16:924"（518*323) Widescreen 16:1024"（531*298) Widescreen 16:9Packing List: 1*Universal Privacy FilterNote:1. This Product Is Based On The LG Computer Size And Can Be Used For Computers Of The Same Size.2. Please Carefully Check The Size Before Ordering Computer Ratio, So As Not To Buy The Wrong Product.3. Individual Product Dimensions May Exist 1-3mm Errors, But Does Not Affect Normal Use. ## Features - Certified Quality: Ensure private browsing with the security computer screen glare reducer for computer that meets the strictest standards. This ITAR/GDPR-compliant computer screen protector features multiple layers of thick film to black out your screen beyond 30 degrees. It’s easy to install, is scratch-resistant, and it won’t damage your computer or affect your touchscreen capability！ - Protect Your Information: Protect your privacy AND your eyes with the computer security screen, reducing blue light exposure to minimize UV radiation up to 96 percent! Whether you’re a professional protecting sensitive information, a student safeguarding notes, or a digital nomad securing confidential content, make sure your private material and your eyes stay safe. - Maximize Privacy: Give you the freedom to work anywhere, and privacy screens help keep your information safe. Make sure your data is protected no matter where you are with a computer privacy filter. With touchscreen compatible privacy screens for every computer size, safeguard your computer, and more！ - Removable Privacy Screen: Privacy screen protector adheres to the screen,no adhesives needed,It can be used repeatedly. All screen filters have 100% quality due to hand checking.Our promise to you！ - Anti Glare/Blue light: Privacy Filter is not only protect your private life but also protect your eyes by blocking 100% blue light ,block the harmful blue light between 380nm - 495nm,Filter out Blue Light and relieve eye strain The screen filter is reversible, giving you the flexibility to choose matte– Place the matte side facing you for reducing extra glare. ## Images ![precauti 21-24 Inch Privacy Filter for Desktop Computer Monitor, 30 Degree Anti-sneak 100 Anti-Blue Eye Protection Film LCD Protective Film - Image 1](https://images-na.ssl-images-amazon.com/images/I/61VRm0qDD4L.jpg) ![precauti 21-24 Inch Privacy Filter for Desktop Computer Monitor, 30 Degree Anti-sneak 100 Anti-Blue Eye Protection Film LCD Protective Film - Image 2](https://images-na.ssl-images-amazon.com/images/I/61A1biec%2BFL.jpg) ![precauti 21-24 Inch Privacy Filter for Desktop Computer Monitor, 30 Degree Anti-sneak 100 Anti-Blue Eye Protection Film LCD Protective Film - Image 3](https://images-na.ssl-images-amazon.com/images/I/517vt-muZ5L.jpg) ![precauti 21-24 Inch Privacy Filter for Desktop Computer Monitor, 30 Degree Anti-sneak 100 Anti-Blue Eye Protection Film LCD Protective Film - Image 4](https://images-na.ssl-images-amazon.com/images/I/617-YUIAWzL.jpg) ![precauti 21-24 Inch Privacy Filter for Desktop Computer Monitor, 30 Degree Anti-sneak 100 Anti-Blue Eye Protection Film LCD Protective Film - Image 5](https://images-na.ssl-images-amazon.com/images/I/613y5AnzGWL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/174156304-precauti-21-24-inch-privacy-filter-for-desktop-computer-monitor](https://www.desertcart.vn/products/174156304-precauti-21-24-inch-privacy-filter-for-desktop-computer-monitor) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-19*