Kiwifotos UR-232N Remote Switch Shutter Release For Samsung EK-GN120 NX300M NX200 NX100 NXF1 NX1 NX MINI Galaxy NX NX30 NX1100 NX2000 NX300 NX1000 NX20 NX210 EX2F Replace ED-SR2NX02 Size (Lx Wx D): 90.00mm x 29.82mm x 17.40mm Weight: 23.20g Material: Plastic Battery type: No Battery Required Connecting cord length: 0.7m + 1.3m(extended cord)