• SilentGuard™ Smart WiFi Door & Window Sensor
  • SilentGuard™ Smart WiFi Door & Window Sensor

    SilentGuard™ Smart WiFi Door & Window Sensor

    Get instant alerts to your phone when doors or windows open
    Regular price $39.90
    Save $40 for a limited time

    ✅ Instant alerts to your phone

    Know immediately when a door or window opens, wherever you are

    🔒 Protect your home without cameras or noise

    Silent monitoring that keeps your privacy intact

    ⚡ Easy setup. Works directly with your WiFi

    Install in minutes and control everything from one simple app

    Color:

    SilentGuard sends instant alerts to your phone whenever a door or window opens, helping you stay aware and reduce unauthorized access through silent, private monitoring.
    Easy setup with no cameras and no loud alarms.

    This early notification helps you stay informed, react quickly, and discourage unwanted access before it becomes a real problem.

    Whether you’re at work, traveling, or simply in another room, you know the moment something opens.

    Helping you keep your home, your things, and your family more secure by knowing what’s happening in real time.

    SilentGuard is ideal when you want to know if someone enters without permission.

    Whether it’s a door opening when it shouldn’t,
    Someone accessing a private area,
    Kids coming in or out,
    Or movement near a safe, cabinet, or restricted room

    You get instant awareness the moment it happens.

    The monitoring is completely silent and private.
    No cameras. No recordings. No loud alarms.
    Just clear alerts to your phone when something opens.

    Installation takes just minutes.

    No drilling. No extra equipment.

    Control everything from one simple app and get instant alerts, wherever you are.

    Attach it, connect it, and enjoy peace of mind knowing what’s happening at home even when you’re not there.

    Know what’s happening at home.

    Get notified when doors or windows open.
    Pets. Kids. Anyone.

    For the safety of what matters most.

    Protect what matters to you.

    Cash, Documents, Personal valuables.

    Anything that should stay closed,
    stays under your control.

    with instant alerts the moment something changes.

    What Our Customers Are Saying

    ★★★★★

    Michael A.

    I wanted something that lets me know when a door opens without installing cameras or dealing with alarms. This product does exactly that. I feel much more in control when I’m not home.

    ★★★★★

    Isabella D.

    I love this sensor! It was super easy to set up.

    ★★★★★

    Jennifer M.

    Super easy to install and works exactly as described. Great peace of mind when I’m not home.

    ★★★★★

    Oliver B.

    Perfect for our Airbnb. We feel much more secure knowing we’ll be notified if someone opens any door or window.

    ★★★★★

    Sebastian L.

    Great, highly recommended.

    SilentGuard | FAQs

    • SilentGuard sends instant alerts to your phone whenever a door or window opens, so you always know what’s happening at home in real time.

    • No. SilentGuard does not use cameras, video, or audio recording.

      It only detects when a door or window opens and sends you an alert.

    • No. SilentGuard works silently in the background. There are no sirens, beeps, or loud alarms. You receive alerts only on your phone.

    • No. SilentGuard connects directly to your home WiFi and works through a simple mobile app. No hub or extra devices are required.

    • You receive instant notifications on your phone through the app the moment a door or window opens, wherever you are.

    • Not at all. Installation takes only a few minutes.

      No drilling, no tools, and no technical knowledge are needed.

    • SilentGuard is ideal for doors, windows, private rooms, offices, storage areas, and even cabinets or safes where knowing access matters.

    • SilentGuard helps you stay aware when someone enters without permission by notifying you immediately, so you can react early if something doesn’t feel right.

    • Yes. SilentGuard is safe, silent, and privacy friendly, making it ideal for families, parents, and everyday home use.

    • Yes. SilentGuard is controlled through the Smart Life app, available for both iOS and Android.

      You can manage alerts and settings directly from your phone.

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