Function Description:

1. Ultra-long Standby Time: The device boasts exceptional battery endurance, ensuring no frequent battery changes or recharges are needed during prolonged use.

2. High-power Transmission for Ultra-long Communication Distance: Equipped with high-power transmission capabilities, the device can communicate over extended distances.

3. High-precision and Rapid GPS Positioning Reception: The device quickly and accurately receives GPS positioning signals.

4. Rechargeable High-capacity Battery: Features a large-capacity battery that can be recharged, providing convenience and cost-effectiveness.

5. User-friendly Charging Indication: Incorporates intuitive charging indicators to inform users of the charging status.

6. Real-time Battery Level Information Transmission: Continuously sends battery level information in real-time.

7. Real-time AIS Positioning Data Transmission: Transmits AIS positioning data in real-time for accurate tracking and monitoring.

8. Widely Used for Search and Anti-collision Purposes: Suitable for applications such as search operations and collision avoidance.

9. Voltage Display on Shipborne AIS Interface: Capable of displaying the voltage of the network position indicator on the shipborne AIS interface.

10. Position Information Transmission for AIS Receiver Display on Navigational Charts: Sends position information that can be displayed by AIS receivers on navigational charts, enhancing situational awareness and safety at sea.