Specifications:USB-C flash drive, HDD and peripherals are connected to USB type A laptop/PC/charger/power pack/hub, compatible with OTG synchronization or using USB C cable for data transfer for charging.Simple plug and play, portable size and lightweight design, more convenient and smart.The cable can convert the ordinary type-C data cable into a male data cable, which is compact and easy to carry.USB interface standard.Built-in four wires, about two for power and ground, just like power, connection and two, the two in the middle are responsible for data transmission.Item Name: AdapterMaterial: AlloyInterface Type: USB3.1 to Type-CSize: 2.8cm x 1.2cm x 0.5cm/1.10" x 0.47" x 0.20" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Adapter