A111 Motorized Blackout Square Cassette Roller Shades
Total Blackout Automation: Sleek Square Cassette & Motorized Control









































































































































Experience the ultimate in privacy and light control with the A111 Motorized Blackout Square Cassette Roller Shades. Designed for those who demand a perfect dark environment, these shades feature a high-performance blackout fabric that completely seals out external light, making them ideal for bedrooms and media rooms. The signature square cassette valance offers a sleek, architectural finish, hiding all hardware for a clean, minimalist aesthetic. With advanced smart motorization, you can synchronize your shades with your daily routine via app or voice command. The whisper-quiet operation and 100% cordless design deliver a sophisticated, safe, and modern solution for the discerning homeowner. Redefine your comfort with the precision and luxury of the Series.
Specification:
- Material: 100% Polyester
- Weight: 315 gsm Heavyweight
- Minimum Window Frame Depth for Inside Mount: 10 cm/4 inches

Notice:
1. Ensure mounting surfaces (window frames/walls) are flat, clean, and non-porous. Avoid textured or crumbling surfaces.
2. Measure window width precisely to the 1/8"(3 mm) to avoid gaps or overhang.
3. The installation codes & accessories are included in the packaging.
4. Color may vary between dye lots.

Care & Cleaning:
Fabric Cleaning
Step 1: Roll down the shade fully and secure it.
Step 2: Mix a solution of 1:10 white vinegar and water (or mild detergent + water).
Step 3: Dip a microfiber cloth into the solution, wring until slightly damp (never soaking).
Step 4: Wipe the fabric gently in one direction (top to bottom) to prevent fraying.
Step 5: Dry immediately with a clean, dry cloth to prevent water spots.
Mold/Mildew Treatment
1. Spray undiluted white vinegar on affected areas.
2. Wait 5-10 minutes, then wipe with a damp cloth.
3. Ensure full air-drying before re-rolling.

Shipping:
Production Time: 2-4 business days.
Shipping Time: 3–5 days via DHL.
Worldwide Shipping.
Return:
100% Satisfaction.
30 days return guaranteed.
Installation Video
Why Choose YOYODECO
(driving, shopping, talk)
(driving, shopping, talk)
FAQs
Yes. Our premium blackout fabric features a specialized multi-layer coating that blocks 100% of light penetration. While the square cassette housing creates a highly effective light seal, for those requiring the absolute maximum room-darkening performance—such as in home theaters or for shift-work sleep schedules—we strongly recommend an outside mount installation, which allows the shade to overlap the window frame and virtually eliminate the minor light leakage inherent in inside-mount installations.
Our motorized shades are powered by a high-capacity, rechargeable lithium-ion battery pack discreetly concealed within the roller tube. This design eliminates the need for external wiring or unsightly cords, ensuring a clean, minimalist aesthetic while providing smooth, reliable, and whisper-quiet operation.
Yes. Every motorized unit features programmable travel limits. You can easily set your preferred upper (fully open) and lower (fully closed) positions using the remote, ensuring the shade stops precisely at your desired height every single time.
The square cassette provides a sleek, architectural profile that completely conceals the roller mechanism and fabric roll. Beyond its modern aesthetic, the housing acts as a protective shield for the fabric, minimizing top-light leakage and preventing dust accumulation, which is essential for maintaining the pristine look of your window treatments.
For a professional, flush inside-mount installation of our square cassette system, a minimum window frame depth of 10cm (4 inches) is required. This clearance ensures the cassette housing sits entirely within the window frame for a seamless, built-in architectural look.
We utilize industrial-grade, silent-drive motors that operate at less than 35dB. This whisper-quiet performance ensures that your sleep or relaxation remains undisturbed when adjusting your window treatments.
Yes. Routine maintenance is simple; use a vacuum with a soft brush attachment on low suction to remove surface dust. For spot cleaning, gently blot the affected area with a microfiber cloth dampened with cool water and a drop of mild detergent. Avoid vigorous rubbing to protect the blackout coating.
Safety is a core design priority. By utilizing a motorized, 100% cordless operation, we have completely eliminated the external hanging cords or chains that represent common entanglement hazards, providing a safer and more convenient environment for your family.
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