Background: The Hurdles of Smart Home Adoption
Many aspire to smart home conveniences, such as waking up to natural sunlight or ventilating their homes remotely. However, traditional smart home systems often present significant barriers to entry, including the necessity of replacing windows or curtain rails and high installation costs. Furthermore, residents of rental properties frequently face restrictions that make such installations impractical.
Solution: A “Retrofit” Revolution with Easy, No-Construction Installation
The most distinctive feature of the ‘Winni’ series is its “retrofit” approach, which allows users to utilize their existing fixtures without any modifications. Installation is straightforward, requiring only a few minutes with the included tape or hooks, and no specialized construction is needed.
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Winni Window: Simply attaches to the window frame to automate window opening and closing.
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Winni Smart Curtain: Attaches with a single touch to existing curtain rails.
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Winni Smart Blind: Attaches to blind cords to enable automatic raising, lowering, and light adjustment.

Functionality: Compact Yet Powerful Automation
Winni series devices feature powerful built-in motors housed within a simple, compact design that blends seamlessly with any interior. With just a button press or remote control, even heavy curtains or high-positioned blinds can be operated smoothly. This frees users from the daily hassle of manual adjustments, contributing to a more comfortable living environment.
Future Outlook and Rakuten Sales
Jae-woo Choi, CEO of Winni Corporation, stated, “Winni offers the most accessible and economical solution for experiencing a smart home. We aim to transform the living environments of people in Japan into something more convenient and comfortable.”

