PHOTOOLEX FK300 Camera Flash Speedlite for Canon, Nikon, Sony, Olympus, Fujifilm, and Other SLR Cameras Battery and support for common fast-charging

and support for common fast-charging protocols including PD 3

Actual charging speed depends on your device

Leveraging advanced lithium-ion technology

the BB Pro helps keep your camera gear

and create a more polished look when normal room lighting is not enough

PHOTOOLEX FK300 Camera Flash Speedlite for Canon, Nikon, Sony, Olympus, Fujifilm, and Other SLR Cameras Battery and support for common fast-chargingPowerful Camera Flash: Equipped with premium flash tubes, the FK300 camera flash provides a high guide number GN33 (35mm, ISO100), reliable flash output, and consistent 5600K200K daylight color temperature. Supports manual mode, S1 and S2 wireless flash trigger modes, Metal hot shoe, 2. 8 seconds flash recycle time, Power saving automatic shutdown function, and Automatic save function. When adjusted to S1 mode, when it is used as an auxiliary flash,