Tokblind Motorized Roller Shades with Remote Control Blackout Electric Blinds for Windows Work with Alexa Google via Hub Rechargeable Smart Window Shade Customized Size (Texture Light Coffee)

Built-in Rechargeable Battery Motor The motor will be programmed well before shipping. You can use the remote to control it directly when you install the blind well. It needs a hub to connect to Alexa Google Home IFTT etc. Shopping Tips Fabric Choice: please buy a fabric sample swatch first if you are not sure which fabric or color to choose. Size Choice: for the inside mount please choose the actual width and height of the inside window frame. For the outside mount we suggest adding 6\" to the width and height for a more blackout environment. Remote Control: you can just buy one 15-channel remote controller if you buy multiple blinds. 15-Channel Remote can control 15 blinds separately and simultaneously. When the remote control display number is 0 it will control all the blinds you set per your command. Solar Panel: please choose a solar panel if your window is far away from the charging port. I