3.5 inch HDMI display for Raspberry pi 3&4

 MPI3508 3.5-inch HDMI Touch Display (Version 1.2).

specifications:
Display Size: 3.5 inches
Display Type: Capacitive Touch Screen
Resolution: 480 × 320 pixels
Display Interface: HDMI
Touch Interface: USB (via Micro USB)
Weight: 63 g
Dimensions: 85.2 × 56.2 mm
Board Version: V1.2

Included Accessories:
Capacitive touch pen
3rd Generation HDMI adapter board
Features
HDMI video input
USB capacitive touch support
Compact design suitable for embedded projects

Compatible with Raspberry Pi and other HDMI-enabled SBCs
CE and RoHS compliant.