Filtrete Smart vs The Book Player

Filtrete™ Smart pairs with your Filtrete™ Smart Air Filter and Filtrete™ Smart Air Purifier to help you understand and manage your home’s air quality. It provides useful tips and alerts customized to your home’s environment, and will notify you when it’s time to replace your filters based on air flow and usage – not just time. With this app, you can • Pair multiple Smart Air Filters to track their life, and receive filter change notifications based on real usage • Pair Smart Air Purifiers to manage your indoor air quality – monitor and clean your air while remotely controlling your device by turning power on/off, setting different fan speeds, etc. • Scan the barcode of your non-smart Air Filters, and set timers to receive filter replacement reminders • Remember your filter type and size, and easily order replacement filters • Monitor outdoor air quality in multiple places, and view short and long-term trends • Receive tips and alerts to improve air quality

Radio plays. Audiobooks. One personal collection. The Book Player turns the audio you already own into a beautifully organized listening library. Import radio plays, audiobooks and other spoken-word recordings, then pick up exactly where you left off—without creating an account or signing up for a subscription. From a classic radio drama with multiple scenes to a single-file audiobook, everything stays together in one focused player built for long-form listening. MADE FOR LONG-FORM LISTENING • Import MP3, M4A, M4B, AAC, WAV and CAF audio files • Play single-file audiobooks or folders containing multiple tracks and chapters • Resume from your last listening position • Fine-tune playback speed to suit every narrator • Choose your preferred skip-back and skip-forward intervals • Keep listening with background playback and system media controls EVERYTHING IN ITS PLACE • Browse your library in a list or cover grid • Search and sort your radio play and audiobook collection • Follow chapter progress at a glance • Save bookmarks for favorite passages or important moments • Use the sleep timer—or stop automatically at the end of a chapter LISTEN ACROSS YOUR APPLE DEVICES • Control playback from the Apple Watch app • See what is playing in Home Screen, Lock Screen and StandBy widgets • Use Apple Watch widgets and complications for quick access • Carry your playback controls beyond the app with Now Playing support PERSONAL BY DESIGN Choose light, dark or system appearance and make the player yours with a selection of accent colors. Your library is built from your own files and remains available for private, distraction-free listening. Whether you are settling in for an audiobook, revisiting a favorite radio play or exploring a spoken-word archive, The Book Player keeps the experience simple: choose a story, press play and keep listening.