Godox Tt520 Mark Iii New

Output Control: Eight manual power levels ranging from 1/128 to 1/1 (Full) in ± 1/3 increments.Wireless Triggering: Comes with an included 16-channel RT Transmitter to fire the flash off-camera.Modes: Manual, S1 (fires on the first flash), and S2 (ignores pre-flash) optical slave modes.Head Movement: Tilts vertically from -7° to 120° and rotates horizontally from 0° to 330°.Power: Runs on 4 standard AA batteries (alkaline or NiMH), yielding up to 400 full-power flashes with a recycle time of ~1.8 seconds.