【N-N Polarity Design】The usb cable pole of the connection is 2.5mm and the magnetic pole is North-North polarity with a center distance of 6mm between the two poles.
【Iron Compatibility】The magnetic charger is suitable for devices with iron charging port. Use a iron piece to test at the charging port of your products, if it is not adsorbed, then it is correct. No polarity for the iron charging port.
【6mm Magnetic Distance】 Ensures the interface featuring spacing 6mm (0.24 inch), the distance between the two center dots. The charging cable is not for 4mm, 5mm, 7mm, 8mm,10mm.
【Attention Magnet Compatibility】The usb cables isn't the North-South polarity, or the South-South. Please measure the polarity for the magnetic charging ports on the toy before purchasing.
【5V1A Voltage】This magnet charger supports 5V1A devices, perfect for your item.