GV57 Boat Waterproof GPS Tracker + Float Switch & Buzzer Bundle – Bilge Alarm System with Dashboard Alert, Low Battery Warning & Real-Time Marine GPS Tracking

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,467 (2026-07-28 기준)

상품 특징

• Professional Installation Required – This system must be installed by a qualified marine technician or professional installer to ensure proper wiring, waterproof sealing, and reliable performance of both the GPS tracker and float switch alarm.
• WATERPROOF DESIGN: IP67-rated construction ensures reliable performance in harsh environments, making it ideal for both vehicle and motorcycle tracking applications.
• BATTERY EFFICIENCY: Zero power consumption technology (typical <0.25mA@12V) prevents vehicle battery drain when ignition is off, allowing for extended periods of unattended vehicle storage.
• COMPREHENSIVE TRACKING: Equipped with MTK GNSS receiver providing <2.5m position accuracy, driving behavior monitoring, and up to 20 geo-fence regions for complete vehicle security.
• VERSATILE INTERFACE: Includes digital inputs for ignition detection, negative trigger input, digital output, and BLE 5.1 support for expanded functionality and simple five-wire installation.
• Built-In Buzzer Alarm for Boat Dash Alerts – Includes a 12V buzzer that mounts on the boat’s dashboard and sounds instantly when the float switch detects rising water in the bilge, providing a loud, immediate warning of flooding or high-water conditions.
• ADVANCED CONNECTIVITY: Features LTE Cat M1/NB2 technology with multi-band support and GSM 850/900/1800/1900 MHz compatibility for reliable vehicle tracking across broad coverage areas.

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