Remotely release the shutter without troublesome shake physically touching the shutter button | Supports auto-focus, shutter release, bulb exposures, start/stop video recording, and lens zoom control (Only for Sony power zoom lenses) | Wake your camera when it gets into Sleep Mode with just a single press and trigger it with a press | Use for a broad range of images, like low-light, self and family portraits, macro photography, shooting timid, aggressive or dangerous animials, Bulb Use for long exposures | Compatible with Sony a1, ZV-1, ZV-E10, a6100, a6400, a6600, a7 IV, a7 III, a7C, a7R III, a7R IIIa, a7S III, a7R IV, a7R IVa, a9, a9 II, ILME-FX3, DSC-RX0 II,DSC-RX100 VII