USB Card ReaderSave 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”x 2” 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 ozTemperature range: -15C to 70CMaterial: fully gasketed, high-impact plastic, waterproof to IPX7 standardsInput power: 4.75V – 5.25VMaximum power usage at 10 Vdc: 2.5 WTypical current draw at 12 Vdc: 100 mAMaximum current draw at 12 Vdc: 500mACompass-safe distance: 21" (533 mm)In the Box:Garmin USB card readerMounting hardwarePower cableDocumentationWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.