1️⃣ Expert Features

• 8K@60Hz & 4K@240Hz Support : Ultra-high resolution output supporting 8K@60Hz, 4K@240Hz, 4K@144Hz, and Full HD for smooth, next-gen visuals.
• HDMI 2.1 Ultra High Speed (48Gbps) : Massive 48Gbps bandwidth for uncompressed video, high frame rates, and zero bottleneck performance.
• Bi-Directional Transmission : Works both ways between Micro HDMI and HDMI ports for flexible device connectivity.
• Dynamic HDR & 3D Support : Enhanced contrast, brightness, and color depth with Dynamic HDR and immersive 3D capability.
• Dolby Atmos & eARC Audio : Delivers cinema-grade surround sound with high-bitrate audio transmission.
• Triple Shielding Protection : Advanced EMI shielding ensures stable signal transmission without interference or signal loss.
• 32AWG Tinned Copper Conductors : Superior conductivity for reliable, high-speed data transfer.
• Gold-Plated Connectors : Corrosion-resistant connectors for extended lifespan and stable connection.
• Aluminum Shell Build : Enhanced heat dissipation and structural durability.
• Nylon Braided Cable (25,000+ Flex Lifespan) : Reinforced design resists bending, pulling, and daily wear.
• Wide Device Compatibility : Compatible with Raspberry Pi, GoPro cameras, tablets, laptops, portable monitors, and devices with Micro HDMI ports.
• Important Port Note : Designed strictly for Micro HDMI ports — not compatible with Mini HDMI or Micro USB.

2️⃣ Expert Specs

Category	Specification
Brand	UGREEN
Model	HD164
SKU	15517
Cable Type	Micro HDMI to HDMI
HDMI Version	2.1
Max Resolution	8K@60Hz
Supported Resolutions	4K@240Hz, 4K@144Hz, Full HD
Bandwidth	48Gbps
Audio Support	Dolby Atmos, eARC
Video Features	Dynamic HDR, HDR, 3D
Transmission Type	Bi-Directional
Conductor	32AWG Tinned Copper
Shielding	Triple Shielding
Connector Material	Gold-Plated
Cable Material	Nylon Braided
Shell Material	Aluminum
Bend Lifespan	25,000+ Flex Times
Length	2M (6.6FT)
Compatibility	Raspberry Pi 5 / 4 / 500
	GoPro Hero 7 / 6 / 5 / 4 / 3 / 2018
	Nikon B500
	EOS M50
	Samsung G8 OLED / G9 OLED
	Portable Monitors
	Retroid Pocket 3+ / 3
	IdeaPad Miix 300
	ThinkPad 10 8
	Yoga 2 Pro 3 / 700 / 710 / 710s
	Video Capture Cards
Not Compatible With	Micro USB Ports
Not Compatible With	Mini HDMI Ports