Description
The new Smart Sock Extension Pack works with your existing Smart Sock 3 sensor & includes our toddler-sized fabric sock. Track your child’s sleep trends for 42 additional months and enjoy continued peace of mind as your child grows.
Features
- 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