ARUCMHDF USB C to HDMI adapter features a short flexible design for USB C ALT-DP Mode to HDMI solutions. This unit is a component of Liberty’s patented Digital Keychain Security System that can function as a standalone adapter for Video presentation system. The unit has the 4 way eyelet for inclusion into a keychain design. The ARUCMHDF unit is manufactured with the latest in IC technology to support the full bandwidth required of HDMI 2.0. The unit supports bandwidth of up to 10.2Gbps. The actual performance will depend on the circuit link that is attached to the adapter. Longer cables and couplings attenuate and this can reduce the final throughput. Use of Active Optical HDMI Cables (AOC) is not recommended with this unit unless they have an external power feature. The active cable requires 5VDC from pin 18 of the HDMI port. This unit uses ALT-DP Mode and has active electrical conversion. Introducing two power draws onto one port can cause issues with the source device.