--- product_id: 708450480 title: "100% Blackout Window Cover, Portable Magnetic Black Out Curtains" brand: "bksai" price: "R1557" currency: ZAR in_stock: true category: "Bksai" url: https://www.desertcart.co.za/products/708450480-100-blackout-window-cover-portable-magnetic-black-out-curtains store_origin: ZA region: South Africa --- # 100% blackout for deep sleep Magnetic no-drill installation Thermal insulation cuts cooling costs 100% Blackout Window Cover, Portable Magnetic Black Out Curtains **Brand:** bksai **Price:** R1557 **Availability:** ✅ In Stock ## Summary > 🖤 Block the light, not your lifestyle. ## Quick Answers - **What is this?** 100% Blackout Window Cover, Portable Magnetic Black Out Curtains by bksai - **How much does it cost?** R1557 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/708450480-100-blackout-window-cover-portable-magnetic-black-out-curtains) ## Best For - bksai enthusiasts ## Why This Product - Trusted bksai brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Custom Fit, Anywhere:** Easily cut or fold to fit any window size or shape—ideal for bedrooms, nurseries, or offices. - • **Stay Cool, Save Money:** Blocks sunlight and UV rays to reduce indoor heat and lower your energy bills. - • **Portable & Lightweight:** Take your blackout solution on the go—perfect for rentals, RVs, or temporary setups. - • **Total Darkness, Total Focus:** Achieve complete blackout with premium 420D Oxford fabric—perfect for sleep, media rooms, or privacy. - • **Effortless Setup, Zero Damage:** Magnetic no-trace adhesive installation means no tools, no marks, just instant blackout. ## Overview The BKSAI 100% Blackout Window Cover is a lightweight, portable blackout curtain made from durable 420D Oxford polyester fabric. It offers complete light blocking and UV protection, installs easily with magnetic no-trace adhesive strips, and provides thermal insulation to reduce indoor temperatures and energy costs. Customizable to any window size, it’s ideal for bedrooms, nurseries, home theaters, and more. ## Description Buy BKSAI 100% Blackout Window Cover, Portable Magnetic Black Out Curtains | No Drill Cuttable Shades, Temporary Blinds for Bedroom, RV, Nursery, Media Room, Sun Blocker, Room Darkening, 79x57 inch: Window Treatment Sets - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Complete Blackout: Tired of Light Pollution Disrupting Your Sleep? Our magnetic blackout window film made from premium 420D Oxford fabric (Polyester) that is resistant to wear and tear, achieves complete darkness with our blackout curtains for better sleep, home theaters, or any other use where total light blocking is required. - Magnetic Installation: Easy to install with no-trace adhesive-backed magnets, allowing for quick and tool-less setup. Simply attach the magnets to your window frame and align the curtain's iron pieces. Once you no longer need black out, the no-trace adhesive-backed magnets ensure that there is no annoying marks on your window frame. - Thermal Insulation: Maintain your indoor temperature by reducing direct sunlight. Our room darkening window film blocks out all external light, significantly lowering room temperature by preventing sunlight from entering your space, keeping it cooler in summer, and helping reduce cooling costs in a busy city. - DIY Customization: Easily cut or fold the blackout blinds to fit any window shape or size, providing a perfect custom fit for your needs. Ideal for bedrooms, nurseries, offices, home theaters, and any other space where you need to block out light and maintain privacy.The color of the product are black-silver instead of black-white. - Our blackout window cover is primarily made from polyester, capable of blocking 100% of UV rays. However, the thickness is less than traditional curtains and may have fold creases which may result in a slight decrease in interior aesthetics. If you are concerned about aesthetics while needing blackout effects, it is recommended to use our product in conjunction with traditional curtains. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DQKTCLWK | | Additional Features | Lightweight, Portable, Thermal Insulation, UV Protection, Waterproof | | Best Sellers Rank | #4,708 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1 in Window Treatment Sets | | Brand Name | BKSAI | | Color | Black | | Control Type | Manual | | Customer Reviews | 4.1 4.1 out of 5 stars (3,018) | | Included Components | Hook | | Item Dimensions L x W | 79"L x 57"W | | Item Weight | 1.3 pounds | | Manufacturer | BKSAI | | Material Type | Polyester | | Model Number | LLCS | | Mounting Type | Outside Mount | | Number of Items | 1 | | Opacity | Blackout | | Operation Mode | Manual | | Recommended Uses For Product | Window | | Room Type | Bathroom, Bedroom, Home Office, Living Room, Nursery | | Shape | Square | | Size | 57"W x 79"H | | Specific Uses For Product | Privacy, Room Darkening, Sun Protection | | UPC | 658738739046 | | Unit Count | 1 Count | ## Product Details - **Brand:** BKSAI - **Color:** Black - **Material:** Polyester - **Opacity:** Blackout - **Product Dimensions:** 79"L x 57"W ## Images ![100% Blackout Window Cover, Portable Magnetic Black Out Curtains - Image 1](https://m.media-amazon.com/images/I/71lnIEvhEmL.jpg) ## Available Options This product comes in different **Size, Number Of Items** options. ## Questions & Answers **Q: How does your blackout window cover compare to traditional curtains?** A: Full Blackout-Blocks 100% of light for complete darkness Lightweight &Portable-Easy to carry and perfect for travel Easy Installation-No drilling required; uses strong Velcro and magnets Cost-Effective-More affordable than traditional curtains **Q: If it's better, why do people still choose traditional curtains?** A: Traditional curtains are More Decorative - Better for aesthetic purposes Not Everyone Needs Blackout - Some prefer partial light control Ours best for Light-sensitive sleepers, Shift workers, Renters, Temporary use (e.g., travel, summer heat) **Q: What are the limitations of your product?** A: Less Decorative - Focused on functionality Shipping Creases - Folding during transport may cause temporary creases Adhesion Variability - Some users report mixed results **Q: How are you improving these issues?** A: We’ve added Free Accessories - Cutting tool + extra Velcro patches for better installation The 2025 upgraded version will be launched soon, with optimized materials, which will solve 80% of the crease problems. **Q: My window frame is not metal. Will magnet attachments work?** A: Yes. The product comes standard with both magnets and metal plates, making it suitable for window frames of all materials (magnet adheres to the frame, metal plate attaches to the magnet). ## Frequently Bought Together - BKSAI Blackout Window Cover No Drill Cuttable 100% Black Out Windows Film Room Darkening Shades Traceless Removeable 79x57 inch New - BKSAI 12pcs Magnetic Accessories for Window Blackout Shades for Windows Bedroom No Drill Blackout Curtain Window Blinds Sun Blocking for Home Living Room Travel - Blackout Blind Accessory - 12 Pair Magnetic Closure with Adhesive for Blackout Curtains,Curtain Magnets Closure for Window Shade and Curtains --- ## 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.co.za/products/708450480-100-blackout-window-cover-portable-magnetic-black-out-curtains](https://www.desertcart.co.za/products/708450480-100-blackout-window-cover-portable-magnetic-black-out-curtains) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-09-24*