Neewer 6-in-1 Timer Shutter Release for Canon 700D 650D 550D 60D,5D MarkIII 6D 70D 7D MarkII,Nikon D4 D300s D700 D800,D90 D7100 D600 D5300 D610 D5100 D3200 D3100,Sony A7 A7S A7R A5000 A5100 A6000 This shutter release timer remote control comes with 6 Connect Plug( 01 02 04 06 08 09/Multi) which could support more mainstream camera models to use 01 for Canon 700D/T5i 650D/T4i 550D/T2i 60D; 02 for Canon 5D MarkIII 6D 70D 7D MarkII; 04 for Nikon D4 D3S D3X D810 D300s D700 D800; 06 for D90 D7100 D600 D5300 D610 D5100 D3200 D3100; 08 for Olympus EM10II EM5 1 EP5 EPL5 E-PL6; 09/Multi for Sony A7 A7S A7R A5000 A5100 A6000 Cameras Timer function to free you from tedious operation Easy to read backlit LCD display Note: Shutter Release Timer Remote Control could use as a normal shutter control when without battery. But the timing function can NOT work when without the battery in it(Batteries NOT include)