Round flash head design with for a natural light with smooth fall-off Compatible with all magnetic Profoto Clic Light Shaping Tools Compatible with all Profoto Air, AirTTL and Connect triggers Smart Connectivity with Profoto app for iOS Built-in AirX Bluetooth sync technology for future proof compatibility with mobile cameras Clean and easy user interface with large hi-res display Extremely fast flash recycling Exchangeable and rechargeable Lithium-Ion battery with high capacity Flash head with 90 Degree tilt and 360 Degree rotation Laser AF-assist and LED modelling light Auto or manual zoom for flash and modelling light Optional hotshoe versions for Canon, Nikon, Sony and Fujifilm cameras