Universal (C) Cable for Satechi Smart Trigger, WTR, and MTR Compatible with: Canon (350D), XTi (400D), XSi (450D), XS (1000D), T1i (500D), T2i (550D), T3i (1100D), T4i (650D), T5i (700D) & Canon Powershot G1X, G10, G11, G12, G15, G16 & Pentax K7 & ELAN