Currently only Sony a7R V, a7R IV, a9III, a9 II, a7C, a7C II, a7CR, a7S III, a1, FX3, FX30, ZV-1, ZV-E10, a7 IV and newer models are supported for wireless connection. When use wired connection, previous camera models such as A7 III are also supported, detailed compatible table please refer to the website. Now also supports connecting to an UVC/Capture Card device! Monitor+ turns your phone into a professional camera monitor instantly! Key Features: - Live View - Remote Control (Shutter Spee