Innovation Remote Control - The X3S TTL wireless flash trigger is a new upgrade of the godox TTL wireless flash trigger. With its vivid OLED touchscreen, X3 offers a high-contrast display and rapid-refresh rate for an incredible viewing experience, perfect for both indoor and outdoor shooting Just Swipe and Tap - Feel the ease of control at your fingertips. Navigate effortlessly through the X3's user-friendly interface with a simple swipe and tap. Elevate your workflow with intuitive control and versatile flash modes. Experience seamless versatility with the X3's two-way TCM, allowing for instant and effortless conversion between TTL mode and Manual Mode. TTL Autoflash and Pro Functions - Support TTL autoflash, manual flash, multi flash, 1/8000s high-speed sync, flash exposure compensation, TCM transform, one-shoot & multi-shoot setting, slide shoe mount, wireless ID, group modeling lamp control, group zooming, adjusting all groups' output value simultaneously, etc. Multi Function - Built-in easy-mounting and durable hotshoe, elevate your photography experience and setup effortless, wireless sync and channel scan allows you get a seamless connection, built-in lithium battery and up to 2 hours USB-C port fast charging, screnn lock function for prevent accidental touch Compatible with Sony Alpha A77 A99 A9 A350 A77II, LICE-6000L, RX10, A7 A7R A7S A7II A7RII A7SII A7RIII A7RIV Camera The Godox X3S TTL wireless flash trigger completely redefining the wireless flash trigger landscape, we proudly present X3S, a groundbreaking minimalistic Touchscreen TTL wireless flash trigger designed to elevate your workflow to unprecedented heights. X3S empowers you to effortlessly control light, unlocking new levels of ease and efficiency in your creative pursuits.