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Place of Origin: | China |
Model Number: | AH-BDS-301 |
Protection Level: | IP67 |
Size: | 105*65*25mm |
Interface Type: | USB |
Positioning Function: | Support single Beidou positioning module |
Battery Life: | Location tracking status (reported every 2 minutes) ≥30 hours |
Printing | customerized Printing, OEM services |
The AH-BDS-301 Portable Beidou 3 Terminal is a compact, multi-functional device designed for marine positioning and emergency communication. Integrating Beidou-3 satellite positioning, RDSS short message communication, and 4G mobile communication, it ensures reliable connectivity even in remote offshore areas with no mobile signal. Lightweight and waterproof, it is an essential tool for ship crews, offshore workers, and marine rescue teams.
• Dual-Mode Communication: Automatically switches between 4G (public network) and Beidou short messages (no signal), ensuring 24/7 connectivity.
• Long Battery Life: ≥30 hours of use in location tracking mode (2-minute intervals), supporting multi-day offshore operations.
• Rugged Design: IP67 waterproof/dustproof rating, withstanding saltwater immersion (1m for 30 minutes) and drops from 1.5m—ideal for harsh marine conditions.

Equipped with a dedicated Beidou-3 positioning module, the terminal provides positioning accuracy of ≤10m (horizontal) and ≤15m (vertical). It supports real-time location tracking, allowing onshore teams to monitor ship or personnel positions—critical for fleet management and search-and-rescue (SAR) operations.
• One-Key SOS Alarm: Triggers immediate location reporting to pre-set contacts (e.g., coast guards, company headquarters) via Beidou short messages.
• Voice Intercom: Supports group voice calls (up to 10 users) via Beidou satellites, enabling coordination between multiple vessels or rescue teams.
• Safety Reports: Allows one-key submission of safety status (e.g., “All personnel safe”) to onshore teams, reducing communication time.
A 2.4-inch LCD display (sunlight-readable) shows satellite signal strength, battery level, and message status. Simple function keys (e.g., SOS, voice, location report) allow operation with gloves—critical for cold marine environments.
Small fishing vessels often operate in remote areas with no mobile signal. The terminal enables fishermen to send catch reports, request assistance (e.g., engine failure), and receive weather alerts via Beidou short messages. Real-time positioning allows families or fishing companies to track vessel safety.
During SAR missions, rescue teams use the terminal to share real-time locations with onshore command centers. The Beidou short message function ensures communication even in stormy seas (where mobile signals are lost), while the voice intercom allows coordination between rescue boats.
For teams patrolling coastal forests (adjacent to maritime areas), the terminal provides positioning to prevent getting lost and enables emergency alerts if fires break out. The IP67 rating withstands rain and humidity, ensuring functionality in outdoor conditions.
