The JJC TM series Multi-Function Timer remote control provides a simple trigger function and can activate the bulb function on cameras. It also functions as a timer remote and can be programmed to function as an intervalometer. The JJC TM series is a remote control with an 90cm cord and a self-timer, interval timer, long-exposure timer, and exposure-count setting feature. The timer can be set anywhere from 1 sec. to 99 hrs., 59 min., 59 sec. The maximum number of exposure is 399. JJC TM-C replaces Canon RS-60E3, Pentax CS-205, Contax LA-50, Samsung SR9NX01. It is compatible with below cameras: for Canon: EOS R100, R6 mark ii,R10,R7,R6, RP, R, M5, M6, M6 Mark II, 90D, 80D, 77D, 70D, 60D, 60Da, 800D, 760D, 750D, 700D, 600D, 650D, 600D, 550D, 500D, 1500D, 1300D, 1200D, 1100D, 1000D & etc. Rebel T8i, T7, T6, T5, T3, T7i, T7i, T6s, T6i, T5i, T4i, T3i, T2i, T1i, XSi, XS, XTi, SL1, SL2, SL3 & etc. Powershot G1 X, G1 X Mark II, G1 X Mark III, G3 X, G5 X, SX50 HS, SX60 HS, SX70 HS, G10, G11, G12, G15, G16 & etc. for Pentax: K-1, K-1 Mark II, K3, K-3 II, K5, K5II, K-5IIs, K7, K10D, K20D, K30, K-50, K100D, K100D Super, K110D, K200D, K500, 645D, 645Z, ist, ist D, ist Ds, ist DS2, ist DL, ist DL2, MZ-6, MZ-L, ZX-L for Samsung: GX-1L, GX-1S, GX-10, GX-20, NX5, NX10, NX100 for Contax : 645, N, N1, NX, N Digital If you have any problems with our product or listing, please feel free to contact us, thank you!