Length spec.  1.5m, 2.0m,3.0m,5.0m,10m,12m,15m,20
Specification:
 4*(2*1/0.343CU+2*1.0FPE+1*1/0.343CU+1*8*11myla AL)+6*(1/0.343Cu+??0.7HDPE)+1*20/0.025AL+1*17/0.025AL+160/0.12Cu3B+??7.3PVC black UL 80 degree

Cable spec,.Title: HDMI 19PIN Plug to Plug, metal Shell
description:
* Patented attractive design
* Assembled ZN AOLLY Shell Black
Nickel-Plated
* 24K Gold-plated connector plug contacts
* Improved signal transfer with high grade
0xygen-free copper wire
* High-quality, multi-shield cable material
according to HDMI standard