The Connect Pro (Non-TTL) delivers one hundred channels that each host six groups. The large screen and intuitive interface enable easy access to the various settings, and you can see the settings in absolute numbers on the screen*. Download Profoto Control App to see the settings from a device of choice; iPad, iPhone, or Android smartphone. With a 100m (330ft) range, Profoto’s Bluetooth-enabled technology AirX enables you to shoot from a distance. Prolong your active work hours with rechargeable batteries and stay updated with automatic firmware updates via Profoto AirX.