A201 Motorisierte Cystal Extra-Wide Keine Bohrlichtfilter Zebra Shades

Our extra-wide no-drill system utilizes high-precision internal tension springs and industrial-grade, high-friction silicone end-caps. This engineering generates the substantial, uniform lateral pressure required to support the weight of wide, motorized headrails securely without the need for drilling or permanent hardware.

These shades feature a concealed, long-lasting rechargeable lithium-ion battery pack integrated into the headrail. A single full charge typically lasts 4–6 months under normal daily use, and the charging port is easily accessible without the need to uninstall the shade.

To ensure a stable and flush inside-mount installation for the motorized headrail, we recommend a minimum window frame depth of 8cm (3.15 inches). This provides sufficient clearance and surface area for the tension end-caps to grip effectively.

No. We use reinforced, extruded aluminum headrails specifically engineered for extra-wide spans. This high-rigidity material prevents bowing or sagging, ensuring the motor operates smoothly and the shade maintains a perfectly level, high-end appearance over its entire lifespan.

For extra-wide installations, precision is critical. Measure the interior width at the top, middle, and bottom of your frame, and always use the narrowest of the three measurements for your order. This guarantees a secure tension fit without straining the motorized mechanism. See Our Step-by-Step Measurement Guide.

Absolutely. Our motorized system is 100% cordless, effectively eliminating the risk of entanglement associated with traditional lift cords or chains. This makes it the safest and most minimalist window treatment option available for families.

The fabric is crafted for durability. Routine maintenance is simple: use a vacuum with a soft brush attachment on low suction to remove surface dust. For minor spots, wipe gently with a clean, slightly damp microfiber cloth. Avoid harsh chemicals to maintain the integrity of the fabric's light-refracting finish.

Yes. Because the system operates on its own internal, long-lasting rechargeable battery, it functions independently of your home's main electrical grid. Your privacy and light control remain fully operational during power interruptions.