





Cardea 3 Video doorbell
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The new Cardea 3 is the logical evolution of our proven, wired Cardea 2 video doorbell . With razor-sharp 2K resolution , significantly improved night vision , and stable Wi-Fi connectivity via 2.4 GHz and 5 GHz, it sets new standards in its class. The revised design also impresses with its modern appearance and high-quality workmanship – for security and style at every front door.
- Connect directly to doorbell wires (AC 16V-24V / DC24V) – Easy installation without additional power source.
- Weber Protect App – Control your devices conveniently and intuitively via app.
- Worldwide remote access – Real-time monitoring, wherever you are.
- Intelligent motion detection – Detects movements precisely and reacts quickly.
- No follow-up costs or subscriptions – buy once, use permanently with no ongoing costs.
- Local SD card storage – Secure storage without cloud dependency.
- 1-second doorbell notification – Get notified instantly when someone rings the doorbell.
- Free ringtone (independent of Wi-Fi) – Works even without an internet connection.
scope of delivery

Now new and even more reliable
Cardea 3 Video Doorbell
2K resolution
Improved night vision
Faster connection
Always connected, always ready
Your front door – always in view

Intercom function

Supplied bell gong

Motion detection
14000+
Devices in use
5000+
satisfied customers










135°
Field of view
0€
Faster Connection (Than Previous Model)
20m
Night vision
Why Weber Protect?
Your safety in the best hands

Night vision

Weatherproof

Easy installation

Unpack & set up
FAQ
How do I connect the doorbell to my doorbell wires?
At what height should the doorbell be installed?
How do I install the doorbell?
Is the doorbell compatible with my phone?
Is the doorbell compatible with Alexa, Google Nest, or Apple HomeKit?
Can the doorbell be used outside of the WLAN?
Can I combine the doorbell with other Weber Protect products?

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