windowID vs Keystone Products

windowID is an intelligent application that transforms the way you interact with your windows. Simply scan the QR code placed on the frame to instantly access a page with complete information about the window: technical details, specifications, performance parameters, and even contact information for service or technical support. The app works with virtually any QR code - regardless of the window manufacturer. This makes it a universal tool that organizes and provides all essential data in one convenient place. Users can also create their own list of windows - a personal "portfolio" of products, eliminating the need to scan codes again. All information is always at hand and ready to use at any moment. windowID is part of the WH OKNA ecosystem, ensuring consistency, stability, and fast performance. The interface is lightweight and intuitive, and scanning is lightning‑fast.

Stay Comfortable at Home — Without the Hassle. At Keystone, we believe everyone deserves a comfortable home without breaking the bank. That's why we built the Keystone app: a simple, no-fuss way to control your home appliances from the palm of your hand. Whether you're cooling down a bedroom, managing humidity, or setting a sleep timer before bed, everything you need is right here. Easy Setup, Every Time Getting started is a breeze. Use QR code pairing to connect your appliances quickly — no complicated steps, no head-scratching. Once your device is paired, the app walks you through Wi-Fi setup so your unit is connected and ready to go in minutes. You can even log in with face recognition for fast, secure access every time you open the app. Total Control, Right From Your Phone Once you're set up, you're in complete control. Adjust your settings to match exactly how you like it: • Power — Turn your unit on or off from anywhere • Temperature — Set your ideal comfort level with precision • Mode — Choose from Auto, Cool, Dry, Fan, or Heat (where applicable) • Fan Speed — Find the right airflow for any moment • Precision Airflow — Direct airflow exactly where you want it • Eco Mode — Save energy without sacrificing comfort • Sleep Mode — Quiet, gradual adjustments for a restful night • Timer — Schedule your appliances to fit your routine Manage Your Home, Your Way The Keystone app makes it easy to stay organized, no matter how many devices you have. Name your appliances so you always know which unit is which — ""Living Room AC,"" ""Basement Dehumidifier,"" whatever works for you. Group and filter devices for quick access, and share device access with family members so everyone at home stays comfortable. Need a hand? Our built-in Help Center is always just a tap away, with straightforward answers to get you back on track fast. Built for Real Life We know your time is valuable and your budget matters. Keystone products are designed to deliver high performance at a price that makes sense — and this app is no different. It's straightforward to use, thoughtfully designed, and built to make your day-to-day life a little easier. With thousands of happy customers and top ratings across our product line, Keystone is the brand your neighbors trust — and now it's even easier to see why. Keystone. Comfort You Can Count On.