Owlet Smart Sock 3 Extended Fabric Sock Pack
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.