Our battery powered, radio operated wooden blinds use Somfy Radio (RTS) technology and are custom made for a precise fit. 50mm Slats can be both tilted, raised and lowered using a choice of single or multi-channel controls which allow one or more blinds to be controlled simultaneously or individually. "Scroll wheel" handsets allow precision tilt of the slats. Smart Home Integration Available. App Control and Voice Activation using Amazon Alexa available here! No cabling or mains power makes them simple to install and a dream for retro-fit installations. Flexible power options include plug-in power supply, solar panel or rechargeable batteries.