Best Video Doorbell Cameras

Wired or battery is a wiring question first

Battery models install anywhere but need charging every few months, and a battery doorbell in a busy doorway can empty in weeks. Mains models need an existing doorbell transformer, and the voltage matters: many transformers installed decades ago do not supply enough power for a modern video doorbell, which produces exactly the symptom of a doorbell that reboots every time the button is pressed.

Check your transformer before ordering. If the chime sounds weak or the doorbell has never had a mechanical chime, measure rather than assume. A transformer upgrade is a small job; discovering the problem after installation is an annoying one.

Battery owners should also think about where the doorbell sits relative to the router. A doorbell is at the far edge of the house from most routers, and a weak connection produces missed alerts exactly when it matters.

• Test your existing transformer voltage before buying mains-powered
• Battery models need charging every few months, sooner in cold
• A doorbell is often far from the router — check signal

Subscriptions, storage, and what you actually get free

The doorbell is cheap and the recording is not. Most manufacturers give you live view and motion alerts for free, and hold recorded clips behind a monthly plan. Some include a short free window of clip history; most do not.

Work out what you need before you buy. If you only want to see who is at the door live and get an alert, you may not need a plan at all. If you want to review yesterday's clips or keep a week of history, you are signing up for a recurring cost that outlasts the hardware.

Local storage options exist on some models and sidestep the subscription, though they shift the problem to protecting the card from theft.

• Live view is nearly always free; recorded history usually is not
• Count the monthly cost over the life of the doorbell
• Local storage avoids the fee but not the theft risk

Detection, packages, and placement

Cheap motion alerts fire for every passing car, and alert fatigue is why people turn notifications off. Look for adjustable zones and person detection, which are the difference between a useful alert and a nuisance.

Package detection is a separate capability and not all models have it. If deliveries are your main concern, confirm the model detects a package being placed rather than only a person approaching.

Placement matters more than resolution. A doorbell too low sees heads rather than faces; too high and it sees the tops of parcels. Roughly level with an adult's head, angled slightly down with a wedge kit if your door is recessed, is the usual answer.

Audio is recorded on nearly every model. In all-party consent states, that has legal implications you should understand before you leave two-way audio enabled.

• Person detection and adjustable zones prevent alert fatigue
• Confirm package detection is a real feature, not a label
• Wedge kits fix recessed and off-centre doorways