BERISSA Top Down Bottom Up Cordless Cellular Shades No Tools

In this review the BERISSA Top Down Bottom Up Cordless Cellular Shades are assessed for renters, parents and anyone wanting true blackout and flexible light control. The bottom line: these shades deliver on privacy and light blocking while remaining easy to install without drilling, so they suit people who need a rental-safe, tool-free solution. The dual-mode top down bottom up design gives a clear benefit - morning light without sacrificing privacy or full blackout when you need to sleep - and the cordless operation adds child-safe simplicity.

Key Features

• Dual-Mode Design: The top down bottom up system lets you lower from the top to admit natural light while keeping the lower portion closed for privacy.
• No Drill Installation: The dual-tension lateral brackets mechanically anchor to frames for a removable, rental-safe mount with no drilling required.
• 100% Blackout: The honeycomb blackout core blocks light completely when fully lowered, making it suitable for bedrooms and media rooms.
• Energy Saving: The cellular honeycomb structure traps air for insulation and is lab-certified to reduce heating and cooling load by up to about 30 percent versus standard blinds.
• Noise Reduction: The honeycomb channels absorb ambient noise to make rooms quieter, useful for bedrooms and offices.
• Cordless Child Safety: Smooth, cordless operation avoids dangling cords and provides a tidy, modern look in living spaces.

Who It's For

These shades are aimed at renters, parents and anyone who wants blackout performance without modifying the window frame; the no-drill, removable bracket system is safe for drywall, tile, glass and many other surfaces. The cordless design and durable honeycomb fabric make them a practical choice for bedrooms, nurseries and rooms where light and temperature control matter.

People who require motorized automation, custom-milled wood trim or specialty curved windows should look elsewhere, since this product is a manual cordless cellular shade focused on straightforward installs and energy savings rather than custom woodworking or smart-home integration.

Pros & Cons

Pros

• Easy, tool-free installation with dual-tension brackets makes this rental-safe and quick to fit.
• Excellent light blocking and privacy from the 100% blackout honeycomb core ideal for bedrooms.
• Energy-saving cellular structure helps keep rooms warmer in winter and cooler in summer.
• Cordless operation improves child safety and gives a clean, modern appearance.

Cons

• Manual operation may not satisfy users who want motorized or remote control functionality.
• The shade requires correct measurement for a perfect fit; incorrect sizing can affect light blocking and fit.

Specifications

Brand	BERISSA
Style	Top Down Bottom Up Cordless Cellular Shade
Dimensions	66in W x 56in H
Fabric	Hexagon honeycomb blackout core (100% blackout)
Installation	No drill dual-tension brackets, removable
Energy Performance	Lab-certified up to ~30% heating/cooling savings
Safety	Cordless design for child safety

Our Verdict

The BERISSA cordless cellular shade is a strong choice for those needing reliable blackout, energy savings and a rental-safe installation method. It combines practical insulation, sound absorption and flexible light control in one product, making it good value for bedrooms, nurseries and living spaces where drilling is not an option.

Frequently Asked Questions

Can these shades be removed without damage?
Yes. The dual-tension brackets are designed to be removable and rental-safe when nuts are loosened and brackets taken off.

Do these shades completely block light?
When fully lowered the honeycomb blackout core provides 100% light blocking for effective darkness and privacy.

Will they save on energy bills?
The cellular structure traps air and is lab-certified to reduce heating and cooling loads by about 30% compared with standard blinds.