Reolink Smart 2K+ Video Doorbell: Hardwired Power and Subscription-Free AI

to a hands-on review from techAU.com.au, Reolink's Smart 2K+ plug-in Wi-Fi Video Doorbell ships in two colour variants that look cosmetic but actually hide a field-of-view trap — choose wrong and your detection triggers fire on phantom events because the camera literally can't see the ground. The unit runs off existing low-voltage doorbell wiring rather than a battery, which means the old mechanical chime has to be physically bypassed with a jumper cable, after which it's permanently dead. For automation builders, the real payload is on-device person, vehicle and animal detection with no subscription, plus hooks into Alexa, Google Assistant and Home Assistant.

Wiring Without a Net

This isn't a wireless drop-in. Power comes straight from existing doorbell wires at low voltage, and the installation trade-off is hardcoded: the included jumper cable routes enough current to the doorbell, but it also kills the legacy mechanical chime. Chime duties move to a separate 240V plug-in Reolink Chime that can sit anywhere with an outlet. In techAU's install an electrician handled the wiring alongside another camera job, which is honestly the right call unless you're comfortable working with mains-side doorbell circuits. The doorbell carries an IP65 weatherproof rating and ships with a 15-degree mounting wedge for angle correction.

Local AI Over Cloud Locks

Here's the trigger worth wiring into your decision matrix: person, vehicle and animal detection all run on onboard AI, so there's no paid plan gating core functionality. Alerts push through the Reolink app and can route through Alexa, Google Assistant or Home Assistant, which means the doorbell drops into an existing automation graph instead of becoming another walled-garden island. Two-way audio uses built-in mics and a speaker, with preset quick replies for when you're mid-deploy and can't talk.

Pick the Right Variant or Rebuild Later

The black model shoots in 4:3 for wide horizontal coverage; the white model flips to 3:4 for a tall head-to-toe view that keeps an eye on packages at the base of the door. Both record at 5MP 2K+ on a 1/2.7-inch CMOS sensor with infrared night vision. The reviewer's own foot-gun is worth flagging: they chose the black version to match brickwork aesthetics, then discovered the included wedge tilts sideways — exactly the wrong axis when a head-height mount's actual gap is downward coverage. If packages on the ground matter, the white 3:4 model — or a custom angled bracket — is the correct payload.