Features: Voltage protection. Fast and stable charging. Fire resistant durable material. Usage: Transfer and download data to other devices. Connects to any power supply with adapter and USB input. Connecting to the charging input of your phone will start charging your phone. Data transmission: Connect to the USB port of the data transmission device. Connect to the charging input of your phone. Once connected, it is possible to transfer data and copy data. Suitable Devices: IPhone models, IPad models & IPod models.