E. F. Johnson Company Product. 5300 Series Project 25 Mobile. Material: metal, plastic. Size: 7" x 8 1/4" x 2" H. Description: black metal case, speaker attached on right side; E.F. Johnson Company logo bar attached to lower right of speaker; RS-5300 bar attached at top right; push buttons: BKLHT, DISP, SEL SQ, SCAN, TONES, EMER; digital display screen in center; two black knobs at bottom: Push, On/Off and Select; silver "Made in Waseca" label on bottom; talk switch attached to a black coil cord attached to front of station.