Da Buzzer: Smart QR Doorbell

Turn any door into a smart door—no batteries, no wires, no hassle!
Da Buzzer is the simplest digital doorbell—powered by a QR code.

How it works:
1. Sign up with your email address.
2. Download and print your QR code from the app.
3. Stick your QR code on your gate, door, or entrance.
4. Visitors scan the QR code with any phone—no app needed for them!
5. Get instant notifications on your phone when guests Buzz!

Why Da Buzzer?
• No WiFi needed: Works anywhere with a cell signal, even during power cuts or load shedding.
• No batteries, no wiring, no camera. Just pure, simple alerts—without the clutter.
• Works on multiple doors: Place your QR code at any entry—gates, apartments, dorms, offices.
• Notify multiple people: Everyone in your home or team gets the alert instantly.
• Easy for visitors: Anyone can “ring” your bell—just scan the QR, no app or account needed.

Perfect for:
• Homes, apartments, shared buildings, gated communities, offices, dorm rooms, hostels.
• Areas with unreliable power or WiFi—Da Buzzer keeps you connected.

Make every door smart—without the wires.
Try Da Buzzer today and never miss a visitor again!