Wired Wireless Shutter Release Remote Control for Fuji X-M5 XM5 X100VI XT5 XT4 XT3 XT2 X-H2 X-H2S X-T30 II X-T20 GFX100S GFX100 GFX50S II GFX50R XPro3 XPro2 X-T100 XE3 XE2 X100V X100F Replaces RR-100

Can trigger cameras wireless or wired. Half press to focus, full press to take a photo, Wired mode: The receiver itself with the 3.3ft connecting cable can be used as a wired remote switch and powered by camera, no battery is required, Wireless mode: Both the transmitter & receiver need to be powered by their batteries, 16 channels available, one transmitter can fire multiple receivers at the same time, Max working distance 30 meters