Video Doorbells

Wired never needs charging and usually supports continuous recording; battery is easier to install and needs charging every few months.

For live view and local storage, no. For cloud clips and longer history, usually yes, so check the plan price before buying.

Wired models often need a transformer within a specific voltage range. Check that before you buy, not after.

Colour night vision needs light; infrared works in darkness but is monochrome. Both can miss detail at distance.

Local storage models record to a card or hub, but setup and notifications still need a network.

Look for local storage, privacy zones and clear data-retention terms. This is a camera pointed at your street.