Descriptions:
The set-top box kit can enable your Raspberry Pi 4B to connect to the Raspberry Pi using a standard HDMI cable
At the same time, the 4010 blue LED light fan and all aluminum heat sink included in the package Provides good heat dissipation for your Raspberry Pi, and all cables are more convenient to connect.
Features:
Easy to assemble
Compatible with standard HDMI cables
Good heat dissipation effect
Easy to place in TV cabinet
How enable the functions onborad:
Modify /boot/config.txt file and add following parameters:
dtoverlay=dwc2, dr_mode=host
Save it and reboot Raspberry Pi.
Package Includes
1 x Interface transfer PCB board
1 x 4010 transparent blue light fan
1 x Aluminum heat sink kit for RPi 4B