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Amazon.com : Camera Wireless Shutter Release Remote Control for Sony a7III, a9, a7RIII, a7RII, a7M3,a7M2, a7sII, A6000, HX300, RX100ii, RX100 V(A), RX100 VI, a850, a55, a67, a77, a99; Replace RM-L1AM and RM-SPR1 :
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Amazon.com : Foto&Tech IR Wireless Remote Control with Video Photo Modes Compatible with Sony A7R IV III II A7III A9 A7 A7R A7S A6600 A6500 A6400 A6300 A6000 A65 A77 A99 A900
![sony a7iii/A7R3/A9 getting into bulb mode (no silent shutter !) and quickly get exposure time - YouTube sony a7iii/A7R3/A9 getting into bulb mode (no silent shutter !) and quickly get exposure time - YouTube](https://i.ytimg.com/vi/gqBlOX7qJB0/maxresdefault.jpg)
sony a7iii/A7R3/A9 getting into bulb mode (no silent shutter !) and quickly get exposure time - YouTube
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