UWB is a ticker tracked in our intelligence system with 5 linked articles.
Aqara U400 is the first Apple Home Key–ready smart lock with UWB, now discounted to $229.49 on Amazon during the Big Spring Sale, and it supports Matter-over-Thread for broad ecosystem compatibility.
Original AirTag price drops to $13.91 at Walmart, a new low even with Apple’s new gen on the horizon.
Apple's second-gen AirTags are discounted at Costco: five-pack for $99.99 (~$20 each), with Costco membership considerations; upgrades include up to 50% longer range and louder speaker, building on existing features.
First-gen AirTag is dwindling in stock but remains a bargain at about $64 for a four-pack and $17 for a single, offering strong Find My/UWB capabilities and replaceable battery, though it misses some second-gen improvements.
Apple's AirTag refresh boosts range and loudness with an upgraded UWB chip and Precision Finding, while keeping the same $29/$99 pricing.
CSA's Aliro smart lock standard launches in Q1 2026, introducing NFC tap-to-unlock and UWB hands-free unlocking for digital keys via smartphones and wearables.
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