JJC MA-R Remote Switch Shutter Release & Cloth for Fujifilm X-Pro2 X-T1 X-T2 X-T10 X-T20 X-E2 X-E2S X-E3 X-M1 X-A1 X-A2 X-A3 XQ1 X100F X100T X70 X30 FinePix S1 GFX 50S, replaces RR-90 Two stage release button: halfway pressing for auto focus Lock the button for long exposures or continuous shooting Prevents the camera from shaking Standard Length: 90cm Compatible with remote switch model: Fujifilm X-Pro2 X100T X-T1 X-E2 X-E2S X70 X30 X-M1 XQ1 X-A1 FinePix S1