manual/ttl/multi flash modes: supports manual, ttl, optical slave (s1, s2), stroboscopic mode, overheating protection, automatic sleep mode; recycle time: approx. 3.5s; high guide no.58 (iso 100, 180mm)
function: support on-camera and off-camera flash triggering, external micro usb interface can be use as a port to charge the speedlite (must be rechargeable battery) and upgrade the firmware
compatibility: compatible with sony mi hot shoe cameras, such as a9ii a9 a7riv a7riii a7rii a7r a7iii a7ii a7 a7sii a7s a6600 a6500 a6400 a6300 a6100 a6000 a58 a99 a99ii a77ii rx10 rx10ii/iii/iv
vertical and horizontal rotation: flash can rotate -90 to180 degree horizontally and -7 to 90 degree vertically; it can provide you with a rich flash perspective. weight about 400g, easy to carry
flash output and lcd display: 8 levels to control the light exposure manually 1/128, 1/64, 1/32, 1/16, 1/8, 1/4, 1/2, 1/1, a clear lcd display can help you choose the flash you need better and more accurately, and give you precise flash control. you need to use 4 aa batteries for running it. (aa batteries are not included in the package); note: only flash speedlite ...