Radiobroadcast receivers capable of operating without an external source of power
Radiobroadcast receivers capable of operating without an external source of power, not combined with soundreproducing apparatus
Radiobroadcast receivers capable of operating without an external source of power, combined with sound recording or reproducing apparatus (excl. pocketsize radiocassette players)
Pocketsize radiocassette players [dimensions < 170 mm x 100 mm x 45 mm], with builtin amplifier, without builtin loudspeakers, capable of operating without an external source of electric power