Card-emitter is an analogue of the yellow radiator, but more powerful. It can be used in EHF and FRE modes. It is not necessary leave on the body directly, you can record any information and put for example in pocket. It is comfortable for structurization of water.
There is the cable in the set.
Size S 3 х 5.5 cm
Size M 5.5 х 8.5 cm is availible right now