No-Drill | Motorized | Blackout | Rechargeable | Roller Shades | Customizable
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We provide a two-year warranty on motors, remotes and a long-term complimentary technical support. To extend your warranty coverage, you can purchase our "Extended Service" in the products’ custom option.
To file a warranty claim, simply send an email to hello@grandekorshop.com or go to Contac Us page to specify the issue. We will get back to you within 3 business days.
Total delivery time = processing time + shipping time
Production and packaging may take 1-7 business days.
After processing and leaving the warehouse, items typically take 3 to 14 business days to reach their destination.
We offer free shipping to the US by UPS, FedEx, or DHL Express.
Please note that we only make your product to the dimensions you specify, with no additions made.
Instructions For No-Drill Inside Mount Roller Shades
Inside-mounted fit inside the window casing. Please note we only offer standard window sizes blinds which cannot fit special-shaped windows.
- Measuring the width: The width measurement of roller shades is taken from the inside edge of the window frame at the top. Always measure to the nearest ⅛’’, and be sure to use a steel measuring tape. Your order width=Your window width-1/2’’.
- Measuring the depth: Your window needs to be deep enough for an inside mount. The minimum depth for inside mount is 2.7’’.
- Measuring the height: The height measurement of roller shades is taken from the window frame in three places, top left, center, and top right down to the sill. Record the tallest height up to the nearest ⅛’’. This will be the height you order.
Please note: The fabric width will be slightly narrower than the headrail width (roughly a ½’’ gap on each side). The gap is required in order for the shades to operate properly. Most customers are OK with this, but if you want to block more light and have more privacy, consider an outside mount with extra width, or other products such as blackout cellular shades.
Instructions For Outside Drill Mount Roller Shades
Outside-mounted roller shades hang above the window, or on the wall surrounding the window.
- Measuring the width: Take the measurement at the top of the window frame. You’ll use that measurement and add the recommended 2 to 4 inches. This will ensure the window is properly covered. For more light coverage and privacy, add even more to the measurement.
- Measuring the height: Take it from three locations, left, center, and right. You’ll use the tallest height and add the recommended 2 to 4 inches. This will ensure the window is properly covered.
How to Install Motorized Roller Shades (No-Drill for inside mount)
Step 1: Snap the spring mechanism on the left side of the roller shade into the left side of the wall.
Step 2: Snap/push the right side into the wall.
Step 3: Adjust the position and tighten the left-side small hole with the provided fixing screw to adjust the spring tension.
How to Install Motorized Roller Shades (Drill for outside mount)
Installation parts for roller shades including mounting brackets, screws, and remote (for both inside and outside mount)
Step 1. Bracket location and installation.
Step 2. Mounting the shade.
Step 3. Directly operate with the pre-programmed remote, or connect Tuya/Smart Life app for automation and voice commands if you’ve purchased the smart control options.
Remote Control
Control roller shades with remote, providing precise adjustments for optimal light and privacy at the touch of a button.
App Control
You can raise, lower, or schedule no drill electric blinds to fit your daily routine, adjust lighting and privacy settings from smartphone.
Voice Control
Smart shades offer voice control for effortless operation, allowing to adjust light and privacy simply by speaking commands.
100% Blackout
Designed to provide complete darkness, these blackout window treatments block harsh sunlight, ensuring privacy and optimal light control. Ideal for bedrooms, home theaters, or any space where you need total light blockage, they create a cozy and restful atmosphere. Their sleek, versatile design enhances both comfort and style, making them a perfect addition to any home.
Battery-powered Motor
Choose between the convenience of USB-C power or the sustainability of solar panel power for your motorized shades. The USB-C option ensures a quick and reliable charge, while the solar panel harnesses natural energy to keep your blinds powered without the need for frequent recharging. For optimal performance, solar panels must be installed on a window that receives direct sunlight, maximizing energy efficiency. By utilizing solar power, you can reduce your reliance on electricity, lower your energy bills, and enjoy an eco-friendly smart home solution.
Schedules and Routines
Experience the ultimate in home comfort with automated shades. Start your day right with a gentle sunrise simulation, then enjoy a peaceful, temperature-controlled environment throughout the day. Enhance your home's security and privacy with automated closing at night. You can even deter potential intruders with simulated occupancy.
Voice Command
Simplify your life and elevate your lifestyle with voice-controlled roller shades. Enjoy the freedom and flexibility of hands-free control, whether you're relaxing on the couch, cooking in the kitchen, or simply going about your day.
