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YN686EX-RT is equipped with 2000mAh Li-ion battery, which makes YN686EX-RT fires at least 600 times in full power possible. Adopts imported high quality lithium core, with advantages of long service life, high safety.
Compatible with Canon wireless RT system. In wireless radio transmission flash shooting, one YN686EX-RT can be used as master unit to trigger YONGNUO RT speedlites and Canon RT speedlites, and remotely control the flash mode and flash intensity of the slave unit. One YN686EX-RT can be used as slave unit to receive wireless signal from YONGNUO RT speedlites and Canon RT speedlites, and realize remote TTL/M/MULTI/Gr flash.
Supports wireless optical master function. In wireless optical shooting, YN686EX-RT can be used as master unit to trigger YONGNUO EX speedlites (except YN585EX) and Canon EX series speedlites, and realize wireless flash in TTL/M/MULTI mode.
Supports wireless optical slave function. YN686EX-RT supports receiving wireless master signal from Canon speedlites and it supports S1 and S2 flash mode.
High guide number, high-speed sync. GN60@ISO100,200mm, supports TTL, M, MULTI and Gr flash, the highest sync speed up to 1/8000s.
