Features: Plug ‘N Play Mobile Decoder with SoundFX™ for Kato F40PH HO Locomotives Preloaded with F40PH Sound Scheme Includes 28mm 32 Ohm Speaker & 330uF Capacitor
21mm x 75mm x 2.5mm
FX3
Series 3
Click here to view SHD104K1C+FN04K1 Combo decoder manual.