zstarr motorized zebra blinds blackout blinds and alexa horizontal filters are compatible with remote control roller blinds with curtains, suitable for smart homes and offices, customized sizes hd165 zstarr <p> about us:<br /> we are a company with more than 10 years of professional experience in the production of windows, producing roller shutters, zebra blinds, shangri-la shutters, honeycomb shutters, and skylight shutters.<br /> <br /> important:<br /> custom width = fabric width + distance between fabric and support (approximately 1.18 inches)<br /> charging motor: after being fully charged, the charging motor can maintain at least 300 cycles, and it takes about 4 hours to fully charge. in order to charge the battery via usb, we are equipped with a charging cable of approximately 118 inches. you can also buy a charging motor through our solar charging board, which can charge your charging motor without causing charging troubles.<br /> connect the motor: if you choose to connect the motor, make sure there is a power plug near the window that can be connected to the motor power, and confirm whether the power plug is on the left or right. confirm your choice when customizing.<br /> shopping notes:<br /> 1. please use it indoors!<br /> 2. charging motor: if you have a broadlink rm pro+ or bond hub at home, you can control the shadows and set timers through all alexa and google home models, and you can control multiple blinds at the same time<br /> 3. motor: if your alexa model is echo plus(2)/echo show(2)/echo studio/echo show 10(3)/echo(4), you can choose to connect the latest one and connect the curtain directly to alexa.<br /> 4. by default, since the high-fiber fabric is hidden in the reel, the height will be set according to the catalog before leaving the factory. if you still need a specific height, please leave us a message.<br /> 5. regarding internal installation, the depth of the window must be 3.15 inches to achieve a perfect installation.<br /> <br /> packing list:<br /> 1 *assemble blinds (including motors, pipes, fabrics and lower rods)<br /> 1 *remote control<br /> 2 * bracket<br /> 1 *bagged screws<br /> other optional accessories. </p> <p> <br /> </p