Denash Portable Monitor, 2.8inch External Second Touchscreen, 60HZ 480×640 5 Point Freestanding Capacitive Touch Screen, for 4B, for Ras Pi 3B+, 3A+, CM3+, Pi 4

SUPERIOR PERFORMANCE: The 2.8 inch IPS capacitive touch screen, hardware resolution of 480×640, capacitive touch, better touch response and faster response time.
5 POINT TOUCH CONTROL, 6H HARDNESS: The 2.8inch capacitive touch screen adopts capacitive 5 point touch control, tempered glass capacitive touch panel, and the hardness reaches 6 hours.
60HZ RATE: This 2.8inch capacitive touch screen can drive LCD directly through DSI interface for Rasp Pi, and the rate can reaches 60Hz.
SUPPORT SYSTEM: Our capacitive touch screen is used in conjunction with for Rasp Pi, which supports for Rasp Pi OS system. Support software to control backlight brightness.
COMPATIBLE: Our capacitive touch screen supports for Ras Pi 4B, for Ras Pi 3B+, for Ras Pi 3A+; for Rasp Pi CM3+, for Ras Pi 4 must be used with patch cord.