Thanks to the Profoto Air Remote TTL for Canon, you can also leave the meter at home and shoot faster. For more precise control, first shoot in TTL mode to get the perfect exposure. Then switch to manual mode without changing any settings, then creatively fine-tune and adapt the light to your preferences. The AirTTL Remotes are equipped with Profoto High-Speed Sync (HSS) which allows you to use the flash at shutter speeds up to 1/8000s. The HSS allows you to control and shape the light with the brightest daylight, as well as to obtain well-defined, blur-free images when you combine the flash with the available light.