Wireless Shutter Release Remote Control Rm-uc1 For Olympus Om-d E-m10/e-m5/e -m1/pen-f/e-pl7/e-pl6/e-pl5/e-pl3/e-pl2/e-p5/e-p3 - Shutter Release - AliExpress
Vello 3.5mm Remote Shutter Release Cable for Select RCC-O3-3.5
Remote Shutter Release Cable For Olympus Pen Ep1,ep2,ep3,epl2,epl3,epl5,epm1,epm2 And Sz-30mr, Sz-31mr, Om-d E-m5 Digital Camera - Remote Control - AliExpress