Sea-Dog USB Socket/Voltmeter w/Hidden Display Dual. The total output 4.8A load is split 2.4A per side as needed. Enough power to charge phones pads and tablets quickly and efficiently. Also fits Sea-Dog Power Socket Shell 426100. Output DC 5V/4.8A. Input 12-24VDC. Red LED display. IP65 rating. Specifications for Sea-Dog Dual USB Socket/Voltmeter w/Hidden Display: Manufacturer: Sea-Dog Color: Black Package Contents: Sea-Dog Dual USB Socket/Voltmeter w/Hidden Display Sea-Dog 426517-1: USB Socket/Voltmeter w/Hidden Display Dual