VILTROX MC-S2 Replacement RM-VPR1 LCD Timer Shutter Release Cord for Sony Alpha A7 A7S A7R A3000 A7M2 A7R2 A7II A5000 A6000 A58 RX100M2 RX100M3 NEX-3N HX50 HX60 HX300 HX400 Timer Remote Shutter Release, Compatible list: Sony ILCE-6000a6000ILCE-5100a5100ILCE-7Sa7s ILCE-7Ra7r ILCE-7a7ILCE-5000a5000a3000NEX-3Na58HX50HX60HX300HX400 Delay / Self Timer (DELAY) Just like the self timer on your camera. The timer remote switch allows you to set any delay (in 1 second increments) up to 99 hours, 99 minutes and 99 seconds. Interval Timer (INTVL) The Interval Timer can be set to any time period up to 100 hours as well. If you set it to 10 minutes, for example, one exposure will be taken every 10 minutes until either the film runs out or the Exposure Count limit has been reached. BULB/Long Exposure (LONG) It allows you to take time exposures up to 100 hours long. The receiver and the connection cable are separated, if you have another camera ,you only need to change the cable .