Leef Link

Leef Link is a Chrome extension paired with the LEEF LINK app and a smart kids watch that helps parents monitor their child remotely, stay in touch, and respond quickly in emergencies. It lets you track the child’s current location and movement on a map, monitor daily activity, and define safe zones such as Home, Kindergarten, and School. You can remotely listen to the environment, receive alarms, and send class reminders to stay connected throughout the day.

Key features include real-time location, two-way calls and chat, safe zones with entry/exit notifications, environmental monitoring, movement history, low-battery alerts, SOS numbers, remote shutdown of the watch, quiet mode during class, and health data like steps and pulse. The system uses an integrated LBS service to improve indoor location accuracy by leveraging nearby Wi‑Fi access points and mobile base stations when GPS isn’t available.