1. Accurate Location: We use LBS Base Station location for accurate positioning. 2. Safe Incoming Calls: After setting SOS and family numbers, contacts, and telephone numbers in the app, children can only receive calls from designated numbers. Kids can press the SOS or familiar contact button to call you. 3. Walkie Talkie: Use this function to have voice conversations between the smartwatch and the app. Send voice messages through the app or record and send messages from the watch to the phone’s app. 4. Love Reward: Select the number of hearts on the app and confirm; the information will be sent to the watch. View related data through the app. 5. History Route: Check your child's historical activity routes by selecting a time period. 7. Find the Watch: If the watch is nearby, send the command and the watch will ring for one minute to help locate it. Press any button to stop the sound. 8. Message Alerts: Includes low-battery alerts and SOS notifications. 9. Remote Shutting Down: Remotely power off the smartwatch using the app. 11. Quick Learning: Children can play sample math games on the watch. 12. Flashlight: Built-in LED flashlight for convenience in low-light situations.