iSimple ISBT21 - Manual (Page 3)

ISBT21 & Optional Add-ons
Factory Radio
(not included)
Vehicle Specific Harness
(not included, actual harness
may vary)
OR
ISBT21
iPod Input
AUX Input
GateWay™ Interface
(not included)
OR
OR
OR
HD Radio
Satellite Radio
Port 1
Port 2