1.Compatible Canon cameras: Canon EOS R, EOS RP, 60D, 60Da, 90D, 80D, 70D, 77D, 100D, 250D, 200D, 200DII, 800D, 760D, 750D, 700D, 650D, 600D, 550D, 500D, 450D, 400D, 1500D, 1300D, 1200D, 1100D, 1000D, 2000D, M5, M6, M6 Mark II; Canon Rebel: XT, XTi, XS, XSi, T1i, T2, T2i, T3, T3i, T4, T4i, T5, T5i, T6, T6i, T7i, SL1 | 2.Compatible Canon cameras: Canon EOS 6D MARK II, 1D X MarkII, 1D X, 1DS Mark III, 1DS Mark II, 1Ds, 1D Mark IV, 1D Mark III, 1D Mark II N, 1D Mark II, 1D, 5D Mark II, 5D Mark III, 5D Mark IV, 5DS, 5DS R, 5D, 6D, 7D, 7D Mark II, 50D, 40D, 30D, 20D, D2000, D60, D30, EOS-1V, EOS-3; Canon PowerShot SX60HS, G1X Mark III, G1X Mark II, G1X, G3X, G5X, G10, G11, G12, G15, G16 | 3.Compatible other cameras: Fujifilm GFX 100, GFX50R, X-T3, X-T30, X-A7; Olympus OM-D E-M1X, E-M1 Mark II; Pentax Pentax 645Z, K-1 Mark II, K10D, K20D, K100D, K110D, K200D, K-500, K100D, K-30, K-50, K-7, K-5, K-5II, K-5IIs, K-3, K-3II, K-1; *ist D, *ist DL, *ist DS, *ist DS2; Samsung GX-1L, GX-1S, NX100, GX-10, GX-20, NX5, NX11, NX10; Contax 645, NX, N1, N Digial; Sigma Sd1 | 4.Multiple Shutter release modes: Support autofocus, single shot, time-lapse photography, continuous shooting mode(and high speed continuous shooting), Bulb function, and delay release of 3s shooting. | 5.Transmission distance: 2.4GHz digital radio technology, strong anti-interference, reduce camera shake, up to 80m stable working distance.