Yongnuo Speedlite Wireless Transmitter YN-E3-RT for Canon Cameras AS ST-E3-RT;

The YONGNUO Speedlite Transmitter YN-E3-RT is a transmitter for wireless flash flash shooting. It can control up to 5 groups (15 units) of Speedlites that have a wireless mltiple flash shooting function using radio transmission.

The transmitter also has dust and water resistance equivalent to EOS-1D series cameras.

Functions:
Two-way 2.4G radio communication, fuly campatible with ST-3E-RT/600EX-RT 15 Physical Channels, 1 Auto Channel, Up to 10,000 customizable photographer ID
Transmission Range: 100M
Multi YN-E3-RT can share slave flashes
Display group/charge status of slave flashes
Firmware can be upgraded via USB
High resolution Dot-Matrix LCD, Backlight for LCD/keys
Fast lock mechanism
Built-in AF assist beam emitter, buzzer
Remote shutter release, Linked Shot (Need extra shutter cable for cameras released before 2012)
Flash Mode: ETTL/M/Multi/GR 4 flash modes
A/B/C/D/E 5 groups
Supports 1st Curtain, 2nd Curtain (Only in M mode), High speed Sync
Supports ETTL Ratio, Flash Exposure Compensation, Flash Exposure Lock, Flash Exposure Bracket, Modeling Flash
9 Custom Functions
Settings saved automatically


Package Inlcuding:

1x YN-E3-RT
1x Manual