**Product Specifications:**
**Brand:** CHOSEAL
**Product Name:** HDMI 2.1 High Definition Cable
**Model:** QS8219
**Version:** 2.1
**Transmission Speed:** 48Gbps
**Wire Gauge:** 28AWG
**Connector:** Gold-plated Penguin Clip
**Conductor:** Refined Copper
**Shielding:** Aluminum Foil + Graphene
**Outer Cover:** PVC
**Cable Diameter:** OD7.3mm
**Resolution:** 8K@60Hz, 4K@120Hz
**Compatible Devices:** TV, Set-Top Box, Computer, Projector, etc.
**Length:** 15mm
**Thickness:** 1.1mm
**Width:** 15mm
**Height:** 10mm
**Weight:** 10mm
**Supported Features:** HDMI, CHOSEAL, BKSOR, K
**Graphene Shielding Layer:** Provides flicker-free high definition display
**Material:** Nobel Prize-winning Graphene
**Features:** High conductivity, flexibility, and electromagnetic shielding
**Bandwidth:** 48Gbps
**Supports:** 8K/60Hz, 4K/120Hz
**HDR:** High Dynamic Range with 12-bit color depth
**Color Gamut:** BT.2020
**3D Support:** Enhanced color, depth, and smoothness for immersive experience
**VRR Support:** Variable Refresh Rate for smoother gameplay
**Audio:** eARC for enhanced audio transmission, supports 7.1/5.1 channels and Dolby Atmos
**Connector Durability:** Gold-plated Penguin Clip for oxidation resistance
**Flexibility:** Graphene fiber construction for easy installation
**Compatibility:** Supports various HDMI devices such as HD players, Blu-ray players, amplifiers, laptops, gaming consoles, set-top boxes, TVs, monitors, projectors
**Multi-screen Mode:** Supports multi-screen splicing for wider display
**Usage:** Suitable for home theater, gaming, and professional applications
(Note: Specifications may vary based on product version and region.)
