This incredibly versatile device is one of the best indoor security cameras, with a dual-lens design, combining a regular 4K camera with a 130-degree field of view with a 2K telephoto lens that supports 3x optical zoom. You can pan 360 degrees and tilt 75 degrees, there’s AI tracking with up to four preset positions, privacy mode, two-way audio, and onboard AI to detect people, pets, and sounds. Record locally with a microSD card or HomeBase 3 (both sold separately).

The best robot lawn mower for most people with regular, flat lawns is down to $1,119 if you clip the coupon for 20 percent off on Amazon right now. This compact mower maps your lawn automatically, employing a triple AI camera system, GPS, and 4G to cut your grass accurately in neat lines. The obstacle avoidance is reliable, and it comes with a handy covered charging station. The deal runs through Prime Day, ending on June 26.