Wretro Home Automation are dealers, distributors, service providers, manufacturers of smart switches in Mumbai at the best price such as wifi curtain switch, light switch, fan switch, etc. We help to integrate the best home automation experience. Control your home from your smartphone & voice command, Amazon Alexa, and google home automation integration. Automate your curtains with wretro's wifi controlled smart switches at the best price in Mumbai & Pune. Wifi curtains switches made it easy to use.