SpecificationsUSB cable (1m) + 10 kinds of conversion plugs (Type-C, Micro USB, Mini USB Connectors, 5.5 x 2.5 mm, 5.5 x 2.1 mm, 4.8 x 1.7 mm, 4.0 x 1.7 mm, 3.5 x 1.35 mm, 3.0 x 1.1 mm, 2.5 x 0.7 mm). This cables & connectors can power most your many 5V DC devices, switch dc tips easily by hands, providing you more charging choices. Please check your device before order.