The hahnel Tuff TTL Wireless Flash Trigger is a wireless triggering system compatible with Canon E-TTL metering. This radio system utilizes a 2.4 GHz frequency with a range of up to 200m. Also, it uses a Digital Channel Matching system to connect your transmitter and receivers reliably and easily.
The Tuff TTL system is compatible with High Speed Sync and second-curtain sync found on many DSLRs. Flash exposure compensation is supported as well and the devices have a removable silicone casing for durability.
The system can utilize Mini-USB ports for optional external power or for updating the firmware of the devices and they run on 2 AA batteries each. The receiver has a standard 1/4"-20 thread on the base for mounting.
Canon: EOS 1000D SLR / EOS 1200D SLR Rebel T5 SLR / EOS Kiss X70 / EOS 1D Mark IV SLR / EOS 1DS Mark II SLR/ EOS 20D / EOS 30D / EOS 400D / EOS 40D / EOS 50D SLR/ EOS 550D SLR / EOS 5D / EOS 5D MARK II / EOS 5D MARK III / EOS 600D (EOS Rebel T3i / EOS Kiss X5) SLR / EOS 60D SLR / EOS 6D SLR / EOS 70D SLR / EOS 7D / EOS 8000D SLR / EOS M MIRRORLESS / EOS Rebel T6i (EOS 750D / Kiss X8i) SLR / EOS Rebel T6i SLR / EOS Rebel T6s (EOS 760D / EOS 8000D) SLR / EOS Rebel T6s SLR / G12 (SUPERZOOM) / Kiss X8i SLR / PowerShot G3 X Enthusiast / SX50 HS / EOS-80D