This Sirius car adapter is compatible with the following models of Sirius receivers:
C Sportster 5 - (SP5-TK1) Starmate 3 - (ST3-TK1) Starmate 4 - (ST4-TK1) Starmate 5 - (ST5-TK1) Stratus SV3 - (SV3-TK1) Stratus 4 - (SV4-TK1) Stratus 5 - (SV5-TK1) InV - (SV2-TK1) InV2 - (SI2-TK1) S50 - (S50-TK1) Connect Home Tuner (SC-H1)
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