Blackout Cellular Shades Gray 79 in W x 36 in H - No Drill, Cordless

In this review the reviewer found these gray blackout cellular shades ideal for anyone who wants a simple, reliable way to block light and reduce heat without tools or cords. The bottom line: the no-drill, cordless design and the upgraded internal mechanism make these shades a practical choice for bedrooms, nurseries, and rooms where a clean look and child-safe operation matter most. Installation was described as fast and straightforward, and the fabric's 100% blackout honeycomb construction delivers notable light control and thermal benefit.

Key Features

• No-drill installation: The included hardware and dual support head allow most users to mount the shade without drilling, keeping installation simple and reversible.
• Cordless free-stop system: Smooth push-up and pull-down operation provides easy position control and enhances safety around children and pets.
• 100% blackout honeycomb: The cellular design with a hollow aluminum lining blocks incoming light and improves room darkening for better sleep and privacy.
• Thermal insulation and noise reduction: The honeycomb cells trap air, helping to moderate window heat transfer and reduce outside noise in daily use.
• Upgraded wire assembly: Precision internal cords and pulleys reduce jamming and rebound for reliable, long-term operation.
• Dual anti-slip head: Polymer-coated twin support keeps the headrail stable and resists slipping even with frequent adjustments.

Who It's For

These shades suit renters and homeowners who want an easy, no-tools option to darken a room and improve insulation without altering the window frame. They are especially useful for parents and pet owners who value the cordless design and for anyone fitting oddly sized windows where quick trimming and mounting are needed.

Those who need electrified, remote-controlled operation or extremely lightweight sheer coverings should look elsewhere, as this product focuses on blackout performance, manual cordless operation, and a sturdy headrail for stability rather than motorization or translucent fabric styles.

Pros & Cons

Pros

• Easy, tool-free install saves time and avoids drilling into frames.
• Effective blackout performance and a hollow aluminum lining for better thermal control.
• Smooth cordless operation and upgraded internal assembly reduce sticking and rebound.
• Attractive gray finish that blends with many decors while fitting true to size when measured carefully.

Cons

• Manual cordless operation may not satisfy users who want motorized convenience.
• As a thick blackout shade, it is not suitable for those seeking sheer or light-filtering options.

Specifications

Product type	Cellular honeycomb blackout shade
Color	Gray
Size	79 in W x 36 in H
Operation	Cordless free-stop push/pull
Light control	100% blackout with hollow aluminum lining
Headrail	Upgraded dual anti-slip head with polymer coating
Installation	No drill, no tools mounting option

Our Verdict

For buyers who want an effective blackout solution that installs quickly and keeps kids and pets safe, these gray cellular shades are a solid, value-minded pick. The upgraded internal assembly and dual headrail support give dependable operation and stability, while the honeycomb structure provides real thermal and noise reduction benefits, making it a smart choice for bedrooms and living spaces.

Frequently Asked Questions

Are these shades safe for children and pets?
Yes. The cordless design eliminates exposed cords, reducing strangulation risk and making them safer for nurseries and homes with pets.

Do they truly block all light?
They use a 100% blackout honeycomb design with an aluminum lining that significantly reduces light infiltration, though exact blackout depends on window frame gaps.

Is drilling required for installation?
No. The product is designed for no-drill installation using the dual support head and included mounting hardware, though optional drilling may be used for extra security.