The Hahnel Modus 600RT MK II Pro Kit for Canon DSLRs includes: 2x Modus 600RT MK II Speedlights, Viper TTL Transmitter, 2x HLX-MD1 Extreme Batteries, USB powered MD1 Ultra-compact charger and USB cable.
This wireless speedlight kit features a fast recycle time, wireless connectivity, and compatibility with many other speedlight brands through Viper TTL.
Use alone or as part of an on- or off-camera speedlight array.