[{"id":465271849216,"handle":"all","title":"All Products","updated_at":"2026-07-02T07:54:28-04:00","body_html":"","published_at":"2025-11-13T06:21:51-05:00","sort_order":"best-selling","template_suffix":"all-products","disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0.00"},{"column":"variant_price","relation":"less_than","condition":"4600.00"}],"published_scope":"global"},{"id":418011218176,"handle":"best-selling-collection","title":"Best selling products","updated_at":"2026-07-02T07:54:28-04:00","body_html":null,"published_at":"2024-04-24T09:08:18-04:00","sort_order":"best-selling","template_suffix":null,"disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"}],"published_scope":"web"},{"id":431287468288,"handle":"boat-show-special","title":"Boat Show Special","updated_at":"2026-07-02T07:54:28-04:00","body_html":"","published_at":"2024-10-10T11:02:10-04:00","sort_order":"manual","template_suffix":"","disjunctive":false,"rules":[{"column":"vendor","relation":"not_equals","condition":"Rainman Watermakers"},{"column":"vendor","relation":"not_equals","condition":"Epoch Batteries"}],"published_scope":"global"},{"id":418678898944,"handle":"marine-navigation-instruments","title":"Marine Navigation \u0026 Instruments","updated_at":"2026-07-02T07:16:31-04:00","body_html":null,"published_at":"2024-05-02T15:55:16-04:00","sort_order":"best-selling","template_suffix":null,"disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Marine Navigation \u0026 Instruments"},{"column":"variant_inventory","relation":"greater_than","condition":"0"}],"published_scope":"web"},{"id":418679849216,"handle":"marine-navigation-instruments-accessories","title":"Marine Navigation \u0026 Instruments - Accessories","updated_at":"2026-07-02T02:34:12-04:00","body_html":null,"published_at":"2024-05-02T16:09:33-04:00","sort_order":"best-selling","template_suffix":null,"disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Marine Navigation \u0026 Instruments | Accessories"},{"column":"variant_inventory","relation":"greater_than","condition":"0"}],"published_scope":"web"},{"id":418011185408,"handle":"new-collection","title":"New products","updated_at":"2026-07-02T07:54:28-04:00","body_html":null,"published_at":"2024-04-24T09:08:17-04:00","sort_order":"created-desc","template_suffix":null,"disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"}],"published_scope":"web"}]
["Brand_Garmin","Marine Navigation \u0026 Instruments","Marine Navigation \u0026 Instruments | Accessories","Restricted From 3rd Party Platforms"]
Skip to content
Use this bar to show information about your cookie policy.
USB Card Reader with USB-C Adapter Cable
Save space on your helm with the compact, water-resistant SD™ card reader. It holds two full-size SD cards for quick access to charts, software updates, and ActiveCaptain® data.
Featuring a 2-inch x 2-inch footprint, flush mounting, and USB connection to the back of your chartplotter, this card reader easily integrates into a crowded dash or elsewhere at the helm.
Specifications:
Dimensions (W×H×D): 2" x 2" x 2.4" (excluding the cable)
Weight: 4.025 oz
Temperature range: -15C to 70C
Material: fully gasketed, high-impact plastic, waterproof to IPX7 standards
Input power: 4.75V – 5.25V
Maximum power usage at 10 Vdc: 2.5 W
Typical current draw at 12 Vdc: 100 mA
Maximum current draw at 12 Vdc: 500mA
Compass-safe distance: 21 inches (533 mm)
What's In The Box?
Garmin USB card reader
USB-C adapter cable
Mounting hardware
Power cable
Documentation