Profoto Air Remote TTL-C Transmitter for Canon, 8 Channels, 3 Groups 901039

The key to wireless triggering and TTL remote control is Profoto's Air Remote TTL-C transmitter, available for Canon cameras. Operating on 2.4GHz bandwidth, the transmitter, really a controller, has 8 frequency channels and with 3 groups per channel and a range of up to 330' for TTL triggering and 1,000' for normal triggering. Each channel has power ratio capability of +/- 2 stops. If you prefer to use manual you have +/- 9 stops power variation. You've also got modeling light, unit shut-down and first or rear curtain control. Both the TTL-C and the B1 500 Air TTL have mini-USB connectors for firmware updates directly from Profoto's website. The Air Remote TTL-C will also trigger non-TTL Air heads and packs from Canon cameras but without the TTL feature. Compatible Canon Cameras: EOS R, EOS 1DX Mark II, EOS 1DX, EOS 1DS Mark III, EOS 5DS and 5DS-R, EOS 5D Mark IV, EOS 5D Mark III, EOS 5D Mark II, EOS 6D Mark II, EOS 6D, EOS 7D Mark II, EOS 7D, EOS 80D, EOS 77D, EOS 70D, EOS 60D, EOS 800D, EOS 700D, EOS 1300D, EOS 1100D