This is a really cool little gadget for placing the IR emitter inside your component. This means there's nothing to get lost or fall off the front of your components and makes everything tidy.
The IRE-0.5 emitters have very high IR output which allow them to "blast" around internal chassis surfaces and through semi opaque materials (such as printed circuit boards) to reach the component’s internal IR sensor.
The IRE-0.5 is equipped with a 3.5mm In-Line jack and includes a model PTP-8 eight foot extension cable. This allows a quick disconnect so that a component can be moved or removed easily without "unthreading" cables, etc. Three pieces of spare adhesives for the emitter are also included.