MATERIALS: the automatic blind can be made of blackout fabric or half shading polyester fabric. The blackout fabric can 100% block sunlight, provide UV protection, thermal insulation, and energy-saving. The half shading fabric can let a small amount of light in, brightening the room while still preserving your privacy.

CUSTOM PHOTO: the photo of the Alexa blind can be customized by yourself. Just upload or send us your picture and we can print it on the auto blind with environmentally friendly pigments. Design your own custom made blinds and instantly bring rooms to life with your original prints. Photo roller blinds especially can be used as a room divider, which is a modern, stylish way to divide your space into separate, distinct areas.

SMART MOTOR: durable quality battery rechargeable motor, each fully charged can work for about 3-5 months. P412 Remote Battery motor needs a hub (Bond and Broadlink) to connect to Alexa and Google Assistant. Z425 Smart Motor can directly work with 5 Versions' Alexa. (Echo Plus 2nd Gen, Echo Show 2nd Gen, Echo Studio, Echo Show 10, Echo 4th Gen). Work with Yoolax Solar Panel, no more worry about the charging issue.

REMOTE CONTROL: 15 channel remote control (Pair to P412 Remote Battery motor) can control 15 power shades separately and simultaneously. The button battery CR2450 needs to buy. 16 channel remote control(Pair to Z425 Smart Motor) can control 16 motorized shades separately and simultaneously. Mounting hardware & Install instruction included, very easy to install. Procedures are set before delivery, it can be used directly after installation.

MADE TO ORDER: the motorized window blinds are custom made, you will see a "Customize Now" button on the top right. Custom width is 22" to 97" wide, and custom length is 22" to 118" long. It is capable of both inside and outside mount. You can choose with Valance or without Valance. We will send an email to you to double confirm the size and photos in 24 hours, please attention to the email the day after your order. And other special needs you can contact us via Amazon message.

LEAD TIME: dispatch in 3-5 working days after getting size confirmation. 5-8 working days for transportation. Each Alexa automatic blinds is made to order, can't be sold after a return. We appreciate customer precise measures & careful orders, avoid return without quality issues.

WARRANTY & SERVICE: Yoolax offers a 2-year warranty on all our motors and remote controls, during which we will repair/replace them free of charge. Please contact us by Amazon message if you have any questions about the product. We will reply within 12 hours and help solve your problem until you are satisfied.