What is the Samsung Smart TV CI module used for?

CI slot, Common Interface foglalat tv ci slot CI stands for Common interface This is like a PCMCIA slot on a laptop computer It allows you to plug in a Conditional Access Module tv slot games The device you're showing appears to be a Common Interface slot or adapter module into a compatible slot in your TV or set-top box

tv ci slot BMW OEM CI Plus TV Card Module 8792114 65128792114 G20 F90 M5 G30 G32 GT G11 G14 Pre-owned £ Free postage · Technisat CI-SLOT for Skystar