JJC S-NX Shutter Release Remote for Samsung NX Mini NX30 NX1100 NX2000 NX300 (Black) Control Autofocus and Shutter Triggering Capture Images without Camera Shake No Battery Required-Powered by Camera Use for Continuous or Single Exposures Compatibility: Samsung NX MINI NX30 Galaxy NX NX1100 NX2000 NX300 NX1000 NX20 NX210 EX2F Replace SAMSUNG ED-SR2NX02