Allesin Motorized Roller Blinds with Remote Control for Windows, Blackout Smart Roller Shade, Battery Powered Electric Smart Blind (Dark Grey,31" Wx72 H) ?MATERIAL BASIC PROPERTIES?Motorized roller blinds are thickened and encrypted, durable, fade-resistant, anti-warping, anti-scratch, moisture-proof, waterproof, heat-insulating, flame-retardant, oil-resistant, easy to use, clean and not easy to discolor. Suitable for office, workshop, bathroom, kitchen and business area, reduce noise and Insulation. ?SMART QUIET MOTOR?The latest silent motor in 2023, the volume within one meter is 45db. With the smoother and stronger bolding tube to ensure that the roller shade is stable and serves you for a long time. It brings you a more extreme and smooth home experience. ?NEWLY UPGRADED - SECURITY SCREW?The newly upgraded motor has added security screw at the position where the battery box is pulled, which can effectively prevent the battery box from falling off during use of the motorized roller blinds. ?REMOTE CONTROL DEDICATED TO EACH BLIND?Remote Control shades up/down at the tip of your finger, settable blinds to different position. It's easy to control even when you're lying in bed at home, or sitting in an office chair. ?OPTIONAL SMART ACCESSORIES?We also provide 15-channel remote control, USB transponder and smart bridge. The 15-channel remote control can control multiple blinds at the same time (up to 15 blinds), or control one blind individually. With the USB transponder or Smart Bridge, you can control multiple blinds by mobile app or Alexa, google assistant. ?WARRANTY?2-year warranty is provided by us to cover any mechanical and electric failure in the first 2 years of the order delivery. If you have any questions, Our 24X7 worry-free customer service is always at your service. ?OTHER OPTIONS?If you have higher functional requirements for electric roller blinds, please choose our customized series(On this page select the "Customize" variable, then click the yellow "Customize Now" button). Product Description -WHY MOTORIZED ROLLER BLINDS? -With remote controlled motorized blinds, you can adjust your blinds without having to get up and manual pulling. Instead, you can watch your blinds effortlessly slide up or down with just the push of a button. 1 Dry Battery Motor 2 Newest Quiet Motor 3 Remote Control 4 Battery Replacement 1 Upgrade Your Blind? 2 Smart Accessories 3 15-Channel Remote Control 1 Living Room 2 Bedroom 3 Office 4 Kitchen Closure Type Motorized Room Type Office, Kitchen, Bathroom Number of Items 1 Mounting Type Inside Mount Color C-dark Grey Pattern Solid Product Dimensions 72"L x 31"W Material Polyester Water Resistance Level Not Water Resistant Operation Mode Automatic Item Weight 3.2 pounds Batteries 6 AA batteries required. (included) Number Of Panels 1 Recommended Uses For Product Security Size W31" X H72" Special Feature Fade Resistant Brand Allesin Country of Origin China Manufacturer Allesin Shipping Fast shipping is very important for us. Our standard US shipping service is FREE. Your order will be shipped within 2-3 business days upon full payment received. Your order will be delivered within 2-3 business days after the handling time. We only ship to the confirmed PayPal address. We reserve the right to cancel any order for any reason at any time. We are not responsible for undeliverable addresses. Returns and payment We offer a 30 days return policy from checkout winning date. We allow only PayPal as payment method FeedBack Your feedback very important to us, after you get your package and you are satisfied with our service please leave us positive feedback If you have any problem with your order / any questions please before leave any type of feedback For any questions, using contact system Please visit our store to check out other items for sale! Thank you for shopping at our store.