300W JD-5M Marine Speed Log
USD $5.00 - $15.00 /Piece
Min.Order:1 Piece
300W JD-5M Marine Speed Log
Features:
1. Measuring speed and distance with acoustic correlation principle
2. High accuracy speed sensor with built-in micro-processor reliable operation in both salt and fresh water
3. Providing speed through water and speed assistant speed over ground
Spec: