The best wireless security cameras for apartments are the ones you can install in under ten minutes, remove with a screwdriver when you move, and run without a monthly bill. The Ring Outdoor Cam (Stick Up Cam) is our top pick because it runs on a rechargeable battery, mounts on a window sill, a balcony … Read more

The Garmin Forerunner 945 is the best smartwatch for triathlon training because it runs one continuous multisport recording across swim, bike and run, holds a full iron-distance effort on a single charge, and costs less than any of the newer AMOLED flagships. If your race is a sprint or an Olympic, the COROS PACE 3 … Read more

The Oura Ring 5 is the best smart ring for sleep tracking overall, because it pairs the deepest sleep metrics in this group with a titanium build light enough to forget you are wearing it. Across the eight rings we compared, it produced the most complete picture of sleep staging, overnight heart rate variability and … Read more

On a technical singletrack at mile 22 of a 50K, the wrong GPS watch does not just annoy you. It loses the track under closed canopy, drifts 30 meters across a river, and then the flat barometric altimeter that was supposed to record your climbing quietly resets itself. That is why picking from the best … Read more

A chest strap measures the electrical signal of every heartbeat through two electrodes pressed against your skin, and that is why it beats a wrist sensor the moment you clip in. On a bike, optical sensors get knocked around by handlebar vibration, your wrist angle changes every time you shift position, and sweat and cold … Read more

A smart three-way light switch is a wall switch that controls one fixture from two separate locations, such as the top and bottom of a staircase or either end of a hallway, while adding app control, voice control, scheduling and dimming on top of the plain on/off function a traditional switch already gives you. That … Read more

A smart water leak detector is a small battery-powered puck you set on your basement floor, under an appliance, or beside a sump pit. When water bridges its probes, it sounds a local siren and pushes an alert to your phone in seconds. That head start is the whole point: a leak caught in the … Read more

If you want the short version: the aosu 5MP Ultra HD Video Doorbell is the best smart doorbell camera without a subscription, the eufy E340 wins if package theft is your main worry, and the Tapo D210 delivers the most local storage for the least money. Every pick below records to a memory card, a … Read more

The barn is the one building on a farm that almost never has what a security camera needs. No power outlet near the tack room, no WiFi signal past the gate post, and a metal roof that turns a weak cell signal into a worse one. Yet it is also the building holding the tack, … Read more

The best indoor security camera for pet monitoring is the TP-Link Tapo C200, because it delivers 1080p video, 360-degree pan, two-way audio and infrared night vision while recording to a microSD card with no monthly fee. Every camera below was judged on the same seven criteria, and the Tapo C200 led on the combination of … Read more