Owlet - The Owlet Smart Sock 2 is much more than your normal sock. The sock sensor features advancements in firmware, hardware, and connectivity. Learn more about Smart Sock 2 here: owletcare.com/smart-sock-2/.
Owlet's new baby smart sock is finicky yet adorable (like my twins) | Engadget
Owlet's new baby smart sock is finicky yet adorable (like my twins) | Engadget
Owlet Smart Sock 2 - Baby Monitor | Babies R Us Canada