b'HOW THE W SMARTOPERATESRAISING LOWERING TILTINGTap on the LED arrow to tilt or hold LED arrow to fully raise or lowerIn W (Wireless) systems, blinds are raised and lowered by a control device which allows light and heat gains to be adjusted with ease. A user-friendly, versatile system, its power comes from a high quality rechargeable battery which is topped up every 1-3 months typically, depending on use. It can alsobe paired with an externally mounted solar panel where levels of sunlight permit to boost battery life, and a radio remote control device for greater convenience.Scan me for technical informationExternal Controller protected with SANITIZED '