Dual USBC Female Port Adapter for Data and Power What it is: A USBC male to two USBC female ports adapter. One port supports data transfer plus charging, and the second port provides charging only. Connects to a USBC PD power source and enables two devices to be used or charged at the same time. Port details: Port A (data + charging): USBC female port capable of data transfer and power delivery. Use with USBC data cables, USBC disks, USBC card readers, and similar devices. Port B (charging only): USBC female port that provides charging power only, for additional devices. Compatibility: Works with USBC PD power banks and other USBC PD sources. Suitable for USBC laptops and other USBC devices that support charging and data transfer. How it works: The adapter plugs into a USBC PD source via the USBC male connector. Port A enables data transfer and charging for a connected device, while Port B supplies charging power to a second device. No drivers required; plug and play. Use scenarios: 1) On the go: Use a USBC PD power bank to power a USBC SSD or card reader connected to Port A while charging a smartphone from Port B. 2) Desktop or travel setup: Power a laptop from a PD source while reading data from a USBC flash drive connected to Port A. 3) Dual charging from a single PD source: Charge two USBC devices at the same time, such as a headset on Port B and a data device on Port A, when a PD power source is available. Notes: The dataenabled Port A supports data transfer and charging; Port B is chargingonly. Use with compatible USBC PD sources for results.