Seadog 4265191 Rainbow Volt Meter w/USB 3.0 & USB-C Power Socket.

Seadog 4265191 Rainbow Voltmeter w/USB 3.0 & USB-C Power Socket. Rainbow Voltmeter with USB 3.0 & USB-C Power Socket charges two devices simultaneously while the rainbow dial displays voltage status. The total output 6A load is split 3A per side as needed. USB 3.0 features Quick Charging (QC) for supported devices, giving enough power to charge phones, pads, and tablets quickly and efficiently. US