小寻 is a parental control app designed for children's smartwatches. It allows parents to easily connect with their children's smartwatches and provides accurate location tracking and various parent-child interactive features. With the 小寻 app, parents can make high-definition calls, have real-time voice communication, and locate their children with precision. The app also includes a one-click SOS feature, allowing children to send distress signals to their parents in case of emergencies.

The main features of 小寻 include:

1. High-definition calls: Parents and children can easily make high-definition calls, making parent-child interaction a breeze.

2. Voice communication: Real-time voice communication between the smartphone and the smartwatch, enabling parents to chat with their children anytime, anywhere.

3. Precise location tracking: Utilizing five different accurate location tracking technologies, parents can always know the whereabouts of their children.

4. One-click SOS: In case of emergencies, children can send SOS signals, immediately alerting their parents.

Please note that 小寻 has integrated with HealthKit and can read step counts from the "Health" app for family members' step ranking.