The Thunderbolt 3 Pro 20G PD100W BN39-02627A C-C Cable is a high-quality 2-meter cable designed for data transfer between Apple Thunderbolt 3 Pro models. Made by Samsung, this black cable features a female-to-female connector on one end and a USB-C connector on the other. With a voltage output of 20V, this cable is perfect for those looking to easily connect and transfer data from their devices. Made in China, this unit is a reliable and essential accessory for computer enthusiasts.