Guide number 58, E-TTL, i-TTL, Manual, Multi, HSS, Slave. Optical communication.

Guide number 58 - built in RF-602/603 transmitter. Updated model with Micro USB socket.

Guide number 58, E-TTL, i-TTL, Manual, Multi, HSS, Slave. Optical communication.

Guide Number: 60. Modes: ETTL/Manual/Multi. HSS Synchro. YN622 and YN603II compatibility

Guide nuber: 58 - Speedlite, E-TTL / E-TTL II - MULTI, USB, recharge time: 2s.

Guide Number: 60. Support Slave/Master mode. M/Multi/TTL/Gr mode. HSS sync. Sony Multi Interface shoe

Guide nuber: 58 - CLS, E-TTL / i-TTL - MULTI, USB, recharge time: 2s.

Guide number 60. Built-in RF-602/RF-603 transmitter/receiver. Universal presser foot. Battery powered

Guide number 58 - built in RF-602/603 receiver. Updated model with Micro USB socket.

Guide number 31. Built in RF-602/603 trigger. HSS, TTL modes. Sony Multi Interface shoe.

Guide number 60. Built in YN-622 / 560-TX trigger. HSS, TTL modes. Li-Ion battery indluded.

Guide number 60. Built in YN-E3-RT / ST-E3-RT trigger. HSS, TTL modes. Li-Ion battery indluded.

Guide number 58 - built in RF-602/603 transceiver. Negative Black edition

Guide number 58 - built in RF-602/603 receiver. Negative Black edition

Flash output: 80Ws. Built in TR-Q7II receiver. Flash modes: M/TTL. HSS sync mode. Touchscreen

Flash output: 80Ws. Built in TR-Q6II receiver. Flash modes: M/TTL. HSS sync mode.