The 4" HDMI Touch Display has a 720 x 720 resolution for sharp images, a vibrant IPS panel, and a wide 170° viewing angle. It has a 10-point capacitive touch screen with toughened glass and optical bonding technology for a clear, durable, and responsive touch experience. This display supports multiple devices, including Raspberry Pi, Jetson Nano, and PCs, and is driver-free for easy setup. This display is ideal for adding a high-quality, compact touch interface to your projects. If you'd like your display to be a bit smaller, we also have a 3.4" version here Note: Raspberry Pi is NOT included Features * 4" round IPS screen with 720 x 720 hardware resolution. * 10-point capacitive touch with up to 6H hardness toughened glass panel. * Optical bonding technology, better-displaying effect. * Supports Raspberry Pi OS / Ubuntu / Kali and Retropie when used with Raspberry Pi. * Supports Windows 11 / 10 / 8.1 / 8 / 7 when used as a computer monitor. What's on Board Specifications Item Description Unit Size 4 " Viewing Angle 170 Deg Resolution 720 x 720 Pixels Overall Size 126.00(H) x 126.00(V) x 17.00(D) mm Display Area 101.52(H) x 101.52(V) mm Colour Gamut 0.6 NTSC Maximum Brightness 350 cd/m² Contrast 50.00069444 / 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 Connection Example - Raspberry Pi 5 Resources * Product Wiki Package Contents * 1x 4" 720 x 720 LCD * 1x Silver capacitive touch pen * 1x USB-A to USB-C cable - 1m * 1x HDMI flat cable - 1m * 1x USB to Type-C adapter (C) * 1x USB to Type-C adapter (B) * 1x HDMI to Micro HDMI adapter * 1x HDMI adapter * 1x Screwspack https://elecena.pl/product/26103865/4-hdmi-round-touch-display-for-raspberry-pi-720x720 2024-06-20 https://elecena.pl/product/26103865/4-hdmi-round-touch-display-for-raspberry-pi-720x720 2024-09-18 https://elecena.pl/product/26103865/4-hdmi-round-touch-display-for-raspberry-pi-720x720 2024-11-29 https://elecena.pl/product/26103865/4-hdmi-round-touch-display-for-raspberry-pi-720x720 2024-11-30 https://elecena.pl/product/26103865/4-hdmi-round-touch-display-for-raspberry-pi-720x720 2025-02-13 https://elecena.pl/product/26103865/4-hdmi-round-touch-display-for-raspberry-pi-720x720 2025-08-06 https://elecena.pl/product/26103865/4-hdmi-round-touch-display-for-raspberry-pi-720x720 2025-11-28 https://elecena.pl/product/26103865/4-hdmi-round-touch-display-for-raspberry-pi-720x720 2025-11-29