| Specification | Details |
| Brand | UGREEN |
| Model | CM297 (70444) |
| Device Type | USB-C to HDMI Adapter |
| Input | USB Type-C (Thunderbolt 3 compatible) |
| Output | HDMI Female |
| HDMI Version | HDMI 2.0 |
| Max Resolution | 4K (3840×2160) @ 60Hz |
| Chipset | VL100 + PS176 |
| Cable Length | ~10–15 cm |
| Modes Supported | Mirror Mode / Extend Mode |
| Audio Support | Yes (via HDMI) |
| Build Material | Aluminum shell + braided cable |
| Shielding | 4-layer shielding |
| Plug & Play | Yes (no drivers required) |
| Compatibility | MacBook, Windows laptops, iPad, Android phones, monitors, TVs |