【40Gbps Data Transfer】The USB C magnetic adapter meets the USB 4 standard with 40Gbps data transmission speed, designed for Thunderbolt 4 cable, can transfer HD movides, music and picture files in just seconds, which 8X faster than USB C 3.1, compatible with all USB-C devices.(warm tips: please use the USB4 cable and device with Thunderbolt 4 ports ) | 【Output 8K Video Audio Display 】With 24Pin Gold plated pins, HanCenDa USB-C magnetic adapter straight support 8K@60Hz HD video & audio output.Enjoying the ultra HD video resolution. Support Crystal Clear HD Dual Monitors at Single 8K @60Hz/5K@60Hz or Dual 4K @60HZ video resolution. Provide the latest monitors and TVs for vibrant, crystal-clear 8K video and authentic high-quality audio. | 【140W Fast Charging】This magnetic charger adapter provides USB power devlivery 5V/3A-28V/5A, 140W maximum, which can charge all of your USB C devices safely at the fastest charging speed. | 【Safety and Reliability】The USB C adapter force to keep a steady connection with 24pin gold-plated pins, makes the connection more quickly and automatically, It will save wear and tear on your ports, and the magnet is fairly strong but light enough to detach in case someone trips over the charging cable. The LED indicator light let you know the connection state. Each USB C magnetic adapter are tested manually before shipped. | 【What You Get】2* Magnetic USB C Adapter, 2*Small black string strap ,12-month Warranty and friendlly customer services.