NEEWER 76Ws TTL Flash Strobe Speedlite with Upgraded Modeling Fast GN60 600 Full Power Flash Compatible with R Z880-C 2.4G Diffuser/Adapter, UI,

Multifunctional TTL Camera Flash: This camera speedlite features a maximum output of 76Ws, a guide number of GN60, uniform 5600K±200K cool daylight, a flash duration of 1/180s to 1/20,000s, a 1.5-second fast recycle time, and a 10-level dimmable LED modeling light for accurate flash preview. The 7.2V/3000mAh rechargeable battery fully charges in 2.5 hours with a 5V 2A USB charger (sold separately), providing 600 full-power flashes for extended outdoor shooting. Firmware updates are available via the USB Type-C port. [Multiple Modes/TCM Switch/1/8000s HSS] This speedlite flash offers TTL (Auto), M (Manual), and RPT (Strobe) modes. The TCM switch allows for easy switching between TTL and M modes. TTL mode supports ±3 exposure compensation, M mode supports 1/256-1/1 output adjustment and S1/S2 optical slave function, and RPT mode supports up to 100 strobe flashes at 199Hz. 1/8000s HSS, first/second curtain sync, and FEC/FEB (flash exposure compensation/bracketing) are also available. Flexible Head / Uniformly Diffused Output / New UI: The flash head tilts from -7° to 120° and rotates from 0° to 330°, allowing for flexible flash bounce. The focal length can be adjusted automatically or manually from 20-200mm. The included magnetic dome diffuser and square-to-circular flash head adapter ring are easy to install and provide a softer, more diffused lighting effect. The HD LCD screen and new UI make it easy to use. Built-in 2.4G Wireless Q System: The Neewer 2.4G Q system provides four master groups (A/B/C/D), five slave groups (A/B/C/D/E, or D/E for the QPro trigger), 32 channels (1-32), and 99 IDs (1-99) for the flash. It is compatible with the QPRO-C trigger (sold separately) for wireless flash control. It can function as a master/slave unit for other Q system flashes, enabling wireless flash synchronization within 328 ft/100 m (without obstacles). [Camera Compatible] This external camera flashlight accessory is compatible with the following cameras: R8, R6, R5, R3, R, M6, 850D, 800D/T7i, 760D/T6s, 750D/T6i, 650D, 600D, 7D Mark II, 7D, 6D Mark II, 6D, 5D Mark IV/III/II, 1D Mark III, 1DX, 550D, 500D, 450D, 90D, 80D, 70D, 60D, 50D, 1100D, 77D, SL3/250D, T7/1500D, 2000D, T100, 3000D, 4000D. Not compatible with RP R50.