Alfred’s new DB2S smart deadbolt will charge via Wi-Charge’s infrared power transmission, though the transmitter will be sold separately. | Image: Alfred
The first wirelessly powered smart deadbolt is launching later this year — but you’ll have to wait for the wireless power. The Alfred DB2S is the first DIY-installable smart lock that can charge via infrared power transmission, and Alfred says it’ll be available for $299 at The Home Depot, Lowe’s, and other retailers in early Q2.
There’s a slight catch, though: that $299 doesn’t get you wireless charging, at least not yet. For that, you’ll need a ...
