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SUNOFF Cordless No Drill Blackout Cellular Shades, 26" W x 48" H, White

  • Based on 28 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Oct 24
Order within 2 hours and 51 minutes
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Color: Blackout-white


Size: 26"W x 48"H


Features

  • Drill-Free Installation, No Damage & High Stability: Feature a dual-spring tension mount system for fast 1-minute tool-free installation. No drilling, no tools and zero damage to window frames. Balanced double-side tension prevents sagging and supports up to 30kg, fitting wood, tile and concrete windows perfectly, ideal for renters.
  • Smooth Cordless Cellular Shades with Free-Stop System: Equipped with an ergonomic bottom rail handle instead of loose pull cords. Built-in free-stop mechanism lets you lift and lower the shade effortlessly and lock it at any position to tailor indoor lighting as you like.
  • Full Blackout & Ultimate Privacy Protection: Constructed with dual layers: dense non-woven fabric plus composite aluminum reflective lining. This double-layer design fully blocks sunlight and UV rays for total blackout performance and maximum indoor privacy. Uniform color on both sides creates a sleek modern aesthetic, great for bedrooms, living rooms, kitchens and home offices.
  • Energy Saving Thermal Insulation & Noise Reduction: The hexagonal honeycomb structure traps air to form a thermal barrier. It blocks summer heat and reduces winter heat loss to cut energy bills. Meanwhile, it effectively absorbs outside noise for a quieter indoor environment.
  • Standard Inside Mount Fit for Better Performance: For inside mount, window frame requires a minimum 1.2-inch depth. Choose a shade width equal to or 1 inch narrower than inner window width. A tight fit minimizes light leakage and improves overall shading and privacy effects.

Product Dimensions: 48"L x 26"W


Brand: sunoff


Color: Blackout-white


Recommended Uses For Product: Indoor


Room Type: Bedroom


Operation Mode: Manual


Additional Features: UV Protection


Mounting Type: Inside Mount


Control Type: Cordless


Item Dimensions L x W: 48"L x 26"W


Number of Items: 1


Size: 26"W x 48"H


Color: Blackout-white


Shape: Rectangular


Brand Name: sunoff


Recommended Uses For Product: Indoor


Room Type: Bedroom


Model Number: CS-BK-WHITE-2648


Manufacturer: sunoff


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Room darkening shades
Color: Blackout-white Size: 31"W x 64"H
Perfect fit, easy to install and the room darkening is amazing. Very good quality! I will order them again for other windows.
Reviewed in the United States on October 2, 2026 by Abbey

  • easy to Install
Color: Blackout-white Size: 69"W x 64"H
Helps keep the bedroom cooler Got these for our west-facing bedroom. The honeycomb design definitely cuts down heat from afternoon sun. Privacy is great too. Operation is quiet and easy. Solid purchase.
Reviewed in the United States on September 18, 2026 by Marian Chiang

  • College dorm safe no damage
Color: Blackout-white Size: 21"W x 48"H
Easily mounted for my sons dorm no damage And blackout is excellent..
Reviewed in the United States on October 1, 2026 by Amazon Customer

  • Arrived broken. Waiting for replacement
Color: Blackout-white Size: 58"W x 48"H
The inner mechanism was broken and looked like manufacturing error. I'm waiting on replacement and will update once received
Reviewed in the United States on September 19, 2026 by Lori A Nobel

  • nice blinds, easy to install and uninstall. really get close in width.
Color: Blackout-white Size: 45"W x 48"H
I installed these a few weeks ago and I really wanted to let them sink into my life during the hottest part of the year. here is what I like, and what I didn't love. Liked: * They work, like really well. the room goes from light to dark exceptionally well, which makes these great for getting my kid to fall sleep when the sun is setting at 8:30. * They look good, which was a worry that they would look gaudy or cheap, and they don't. * they do an excellent job of blocking light, and are easy to pull up or down without the worry of strings. Didn't like: * measuring listed on the page was less than Ideal. I measured as instructed, ordered the size and when they arrived, they fit, but it wasn't a tight fit, and any attempt to pull them down, pulled everything down. I installed a small 1/2" block in the window sill and you wouldn't know, but they are snug. * wrench to tighten system - it doesn't lock into place, there is no "finite" it hits the end and "overtightening" is just a loose 1/2 twist too much. I also do not particularly card for the wrench system and wrench included -- too easy to overtighten and not easy to maneuver, but doable. the width on the actual blinds came up about 44.5" on a 45" wide unit, my window is about 45.5" -- so take that with a grain of salt and just get as close as you can to your window, I am not docking it because of measurement inconsistencies as it could have very well been a me problem. ... show more
Reviewed in the United States on September 2, 2026 by Sarandrew

  • Easy installation
Color: Blackout-white Size: 34"W x 64"H
Easy to install and keeps the sun out and room cooler!
Reviewed in the United States on October 1, 2026 by ryan n. anderson

  • I love it
Color: Blackout-white Size: 27.5"W x 64"H
I love it! It was very easy to install, and it really is blackout. I’m very happy with it!
Reviewed in the United States on September 23, 2026 by Luciane

  • Thermal-insulated curtains
Color: Blackout-white Size: 18"W x 48"H
Simple to put up, looks really clean I’m not handy at all, but these honeycomb shades went up quickly with all hardware included. The cordless lift works smoothly. Matches my living room perfectly. Happy I picked these.
Reviewed in the United States on September 10, 2026 by Lynn

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