Owlet Smart Sock 3 Extended Fabric Sock Pack

Availability: In stock

The new Smart Sock Extension Pack works with your existing Smart Sock 3 sensor & includes our toddler-sized fabric sock. Track your child’s heart rate, oxygen level, and sleep trends for 42 additional months for continued peace of mind.

  • Track heart rate, oxygen level & sleep trends.
  • Access to 42 additional months of live readings.
  • Tailored monitoring technology as Child grows.
  • Large fabric sock works with Smart Sock 3 sensor.