A video doorbell gives you the simplest possible upgrade to your entrance: see and speak to whoever’s outside, from your phone, before you open the door. Onyx’s video doorbell range is designed for easy retrofit onto existing doors and gates, without needing a full smart lock replacement.

This is a popular starting point for customers who want better visibility at the entrance without committing to a complete smart door lock system — and it pairs naturally with our Smart Door Locks range for customers who want both.

Why Add a Video Doorbell

See visitors and delivery staff before opening the door, from anywhere with the app.
Two-way audio lets you respond to visitors even when you’re not home.
Motion detection alerts you to activity at the entrance, not just when someone presses the bell.

Frequently Asked Questions
Can I install this without replacing my existing lock? Yes, a video doorbell is a standalone addition and works independently of whatever lock is already on your door.
Does it work with my existing WiFi? Yes, it connects to standard home WiFi and the Tuya app, the same platform used across our smart lock and camera ranges.
What’s the difference between this and a camera door lock? A camera door lock combines the lock and camera in one unit; a video doorbell is a separate device you add alongside your existing lock.