The TP-Link Tapo D210 is a battery-powered 2K video doorbell that needs no doorbell wiring, so it suits rentals and front gates as well as front doors. Its 1.18 mm lens gives an ultra-wide 160° diagonal view for a head-to-toe picture of visitors and parcels on the ground, recorded at 2K 3MP (2304 x 1296). Spotlights give full-colour night vision, with infrared to about 7.6 m as the alternative. A PIR sensor with a 25 ft (7.6 m) range and AI person detection send alerts to the Tapo app, where you can answer with two-way audio or quick responses. The built-in 5,200 mAh battery is rechargeable, and an optional Tapo A201 solar panel can top it up. Clips save to microSD up to 512 GB or Tapo Care cloud. It is IP65 rated and has an anti-theft button. In the box: doorbell, Tapo chime, mounting bracket and wedge, adhesive, screws, anchors, detaching pin, USB cable and guide.