Remote Shutter Release Control RM-VPR1 for SONY RX1R II,SLT-A68, A58, RX100 III
Sony Alpha, A99, A99 II, A77 II, A7, A7 II, A7R, A7S, A7S II, A7R II, A6000, RX100 II, RX100 III, Sony NEX-3N, A3000, A5100, PF175, HX300, A58, A68. Shutter release button lock - For long exposures shooting and continuous shooting.