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Ultra‑High‑Definition USB‑C to HDMI ConnectionThe Warrky CH21 USB‑C to HDMI 2.1 Cable enables direct connection from USB‑C–equipped devices to HDMI‑enabled displays while supporting up to 8K resolution at 60 Hz. This makes it ideal for streaming high‑quality video, gaming with sharp detail, or using large monitors and TVs for productivity or entertainment. With HDMI 2.1 bandwidth, visuals are smoother and more responsive compared to older HDMI standards. |  |
 | Broad Compatibility and High‑Performance VideoDesigned for high‑bandwidth video output, this cable works with laptops, tablets, smartphones, and other USB‑C devices that support video mode. It delivers crisp picture quality and stable signal transmission to HDMI displays, TVs, or projectors. The combination of USB‑C convenience and HDMI 2.1 performance makes it a versatile solution for modern setups requiring high resolution and frame rates. Durable Build and Premium DesignAt 1.8 meters in length, the cable provides flexibility for desk, couch, or entertainment center layouts without strain. The space gray finish and reinforced connectors contribute to a sleek appearance and long‑lasting durability. Its robust construction helps resist daily wear and frequent plugging, offering reliable performance day after day. |
Short Specifications
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| Model No | Warrky CH21 8K 60HZ USB-C to HDMI 2.1 Cable 1.8m - Space Gray |
| Part No | B0DP8FXGMW |
| Product Type | USB-C to HDMI 2.1 Cable |
| Cable Length | 1.8 m (≈ 6 ft) |
| Color | Space Gray |
| Input Connector | USB-C Male |
| Output Connector | HDMI Male |
| HDMI Standard | HDMI 2.1 |
| Maximum Resolution | Up to 8K (7680×4320) @ 60 Hz |
| High-Refresh Support | 4K @ 120Hz / 240Hz (device dependent) |
| Bandwidth | Up to 48 Gbps |
| HDR Support | Yes (Dynamic HDR formats supported) |
| HDCP Support | HDCP 2.3 compatible |
| Audio Support | Multichannel digital audio incl. Dolby Atmos (via HDMI) |
| Special HDMI 2.1 Features | QFT, ALLM, VRR, eARC support (device dependent) |
| Plug & Play | Yes – no drivers required |
| Direction | Uni-directional (USB-C source → HDMI display) |
| Compatibility Requirement | USB-C with DisplayPort Alt Mode / Thunderbolt 3/4/5 / USB4 |
| Build Material | Aluminum alloy shell |
| Connector Finish | Gold-plated connectors |
| Cable Jacket | Durable braided cable |
| Use Case | Connect laptop/phone/tablet to TV, monitor, or projector |
| Warranty | 1 Year ( As per Manufacturer Policy ) |
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