The Air Remote can wirelessly sync and control any Profoto light (that has built-in Air) with any camera that has a hot shoe. Unlike the AirTTL remotes, it doesn’t provide TTL or HSS but it still provides the incredible sensation of shooting free, without any cords to cramp your creativity. Shoot without restraint. The Air Remote can wirelessly sync and control any Profoto light (that has built-in Air) with any camera that has a hot shoe. Unlike the AirTTL remotes, the Air Remote doesn’t provide TTL or HSS but it still provides the incredible sensation of shooting without any cords to cramp your creativity. Air Remote uses the fastest system available for remote radio sync and control, and operates over the same impressive range of 300 m (1,000 ft). The Air Remote makes you less limited in which shutter speeds you can use. Shoot with more precision, higher trigger reliability and less delay – a whole lot more freedom. Power source 2 x AAA batteries Typical battery runtime Transmit mode Fast/Normal: 10 hrs/140 hrs Receive mode: 30 hrs