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This 3.4" HDMI Round Touch Display has an 800 x 800 resolution, an IPS panel for vibrant colours, and a wide 170° viewing angle for a great image in most places you're looking at it from. It has a 10-point capacitive touch screen with a toughened glass panel for durability.
The display supports various devices including Raspberry Pi, Jetson Nano, and PCs, and is driver-free for an easy setup. Its optical bonding technology provides a clear and responsive touch experience. This display is ideal for improving your next visual project with a compact, high-quality touch display.

| Dimensions | 3.4 | " |
| Viewing Angle | 170 | Deg |
| Resolution | 800 x 800 | Pixels |
| Overall Dimensions | 115.00(H) x 115.00(V) x 17.00(D) | mm |
| Display Area | 87.60(H) x 87.60(V) | mm |
| Colour Gamut | 0.7 | NTSC |
| Max. Brightness | 300 | cd/m² |
| Contrast | 50.00069444 | / |
| Backlight Adjustment | Key Dimming | / |
| Refreshing Rate | 60 | Hz |
| Display Interface | Standard HDMI Interface | / |
| Power Port | 5V Type-C | / |
| Power Consumption | 1.5 | Watt |
Electrical Parameters
| Parameter | Min. Value | Standard Value | Max. Value | Unit | Note |
| Input Voltage | 4.75 | 5 | 5.25 | V | Note 1 |
| Input Current | 300 | 300 | TBD | mA | Note 2 |
| Operating Temperature | 0 | 25 | 60 | ℃ | Note 3 |
| Storage Temperature | 0 | 25 | 70 | ℃ | Note 3 |
















