Product Review

Product Features:
Miuzei 4 inch touch screen with HDMI to Micro HDMI converter, compatible with the newest raspberry pi 4, Up to 60fps refresh rate
4 inch IPS screen have better view angle( about 178°) than TFT screen.
Providing a convenient man-machine interface for raspberry pi, you could take it anywhere with the use of power bank.
Could be used as a universal HDMI display, such as Computer HDMI, TV Box, PSP game.
Parameters:
Size:4 inch
LCD Type:TFT
Resolution: 800×480(Pixel)
Frame rate: 60 fps
Dimensions: 98*58(mm)
Power consumption: 0.16A * 5V
Working temperature (℃): 20 ~ 60
Case Assembly : (https://youtu.be/4Va3Imd8ByM)
System burning teach:(http://bit.do/fnFvx)

Driver download:
1. Raspbian with touch driver system :(Mega: http://bit.do/fnFui)
Kali-linux :
(http://bit.do/fnFut)
NOTE:With touch drive system, the second HDMI port will disable the output
2. Raspbian system without touch。
Link:http://bit.do/fnFv9
3. Kali system does not officially support dual screens. Kali system as the resolution of small screen and large screen is different and there are many Raspberry Pi adapter systems, it can not be compatible.
4. Need to use the Raspbian Buster Lite system to modify the steps :
(http://bit.do/fnFwn)
System installation instructions:
Step 1: Download the system image file
Step 2: Format the TF card using "SDFormatter.exe"
Step 3: Use "Win32DiskImager.exe" to burn the image to the TF card
Note: After downloading the display and touch system files, only need write to the Micro SD card . If have other needs, please modify the system configuration file.
Package Included:
1 4-inch touch screen
1 HDMI to HDMI converter
1x Raspberry Pi 4 case
1 silent cooling fan
1x stylus
4 radiators
1 screwdriver
NOTE: Before installation, remove the protective film from the case.