CY Remote Controlled HDMI 2.0 IR Adapter with CEC ARC Function HDCP Compliant Support to Close CEC - Walmart.com
HDMI CEC Less Adapter, Female to Male - from LINDY UK
Amazon.com: Ensigear HDMI CEC Blocker hdmi cec Interceptor. The CEC Function can be manually Turned on or Off (pin 13) for Devices Connected to HDMI Cables Through The CEC Adapter.【2pcs】 : Electronics