The ICA-TBL DOCK81 is a multifunctional USB-C hub featuring a USB-C input and 8 outputs: 2 USB-A 3.2 Gen1 5Gbps outputs, one USB-C, one HDMI 4K at 60Hz, one PD 100W, one USB SD/TF 3.0, and one 3.5mm audio jack (for microphone and headphones). It allows for the expansion of additional interfaces for smartphones, iPads, tablets, and other mobile devices with a USB-C 3.2 Gen 1 connection. The HDMI output supports video resolutions of up to 4K at 60Hz, enabling connections to monitors, TVs, projectors, screens, or other devices. The USB-A ports can be used for a mouse, keyboard, USB flash drive, external hard drive, card reader, and other digital products for reading and writing data. The transfer speed of USB 3.2 Gen 1 can reach up to 5Gbps and can provide 5V 0.9A power for external electronic devices. The USB-C 3.2 Gen 1 port can be used for data transfer and 5V 0.9A power supply for external electronic devices with a USB-C connection; the 100W PD fast charging allows you to charge while playing, without any power loss. The card reader supports most memory cards such as SD, SDHC, micro SD, and micro SDHC. The 3.5mm audio output can be used to connect a microphone and headphones.