Let us know. Buy Yongnuo YN-622C II E-TTL Wireless Flash Transceiver for Canon (2-Pack) featuring Compatible with Canon E-TTL / E-TTL II, Support for 622 and 560-RX Communication, Frequency: 2.4 GHz, Range: 328', TTL and Manual Flash Modes, Supports Group Ratio & Multi Flash, AF Assist Beam; USB Update Support, High Speed, 1st and 2nd Curtain
600EX-RT - This is Canon's flaship flash. It can be a trigger or slave. It can also work optically or via radio. It also has a focus-assist beam builtin. 90EX - This is a very small, low power flash, but it can function as an on-camera master to trigger a remote slave flash.
High Speed Sync up to 1/8000 sec. iPhone or Android Compatible App. Adorama Exclusive: Flashpoint R2 Mark II ETTL 2.4 GHz Wireless Flash Trigger for Canon (Godox X2) MFR: FP-RR-R2-T-C-II. Channels: 32, Color: Black, Connection Type: Hot Shoe & PC, Equipment Type: Transmitter, Range: 300-400', Trigger Type: Radio Triggers.
10hrBI.