Features

1. 4inch HDMI Round TouchScreen, 720x720 hardware resolution. HDMI Display interface. IPS Display Panel. Excellent Display Performance with 170° Wide Viewing Angle
2. 10-point capacitive touch with up to 6H hardness toughened glass panel
3. Support optical bonding technology, better displaying effect
4. Compatible with all versions of Raspberry Pi:
Supports Raspberry Pi OS, 10-point touch, driver free
Supports Ubuntu / Kali / WIN10 IoT, single point touch, driver free
Supports Retropie, driver free
5. Compatible with Jetson Nano, Supports Ubuntu, single point touch, driver free
6. Compatible with PC, Supports Windows 11 / 10 / 8.1 / 8 / 7 when used as a computer monitor. 10-point touch, driver free

Provide Online Development Resources /User Manual: bit.ly/3VakWWS

Specification

Model: 4inch 720x720 LCD Size: 4.0 Inch Viewing Angle: 170° Resolution: 720x720 Pixels Overall Size: 126.00(H)×126.00(V)×17.00(D) mm Display Area:101.52(H)×101.52(V) mm Color Gamut: 60% NTSC Maximum Brightness: 350 cd/m² Contrast: 1200:1 Backlight Adjustment: Button dimming Refresh Rate: 60 Hz Display Interface: Standard HDMI Interface Power Port: 5V Type-C Power Supply Power Consumption:1.8 Watt
Application Example

Smart Home
In-Vehicle Devices
Consumer Electronics
Industrial Equipments

Package Content
4inch 720x720 LCD ×1
Silver capacitive touch pen ×1
USB-A to USB-C cable ~1m ×1
HDMI flat cable ~1m ×1
USB to Type-C adapter (C) ×1
USB to Type-C adapter (B) ×1
HDMI to Micro HDMI adapter ×1
HDMI adapter ×1
Screwspack ×1