·  Stylish Design : The Nissin Di700 has a new modern stylish design with a coloured display panel (LED) and selector dial. All settings can be easily operated by one fingertip.·  Focal Length range coverage 24-200mm : The Auto Zoom facility has been enhanced to 24-200mm with an output of GN54 at 200mm·  Professional Head Design : The bounce shooting possibilities have now been upgraded with new rotating head lock release buttons. The flash head rotates horizontally 180 degrees to the right and left, upwards to 90 degrees and 7 degrees downwards as an aid to close up photography·  Functions: Supports high-speed synchronisation : Supports up to 1/8000 seconds shutter speed (see note 1)·  Wireless TTL mode: Supports Canon E-TTL / E-TTL 11, Nikon i-TTL and Sony ADl / P-TTL.·  Various slave settings offer flexible wireless flash combinations.·  External service ports to meet professional requirements: The Nissin Di700 is the only flash in its category equipped with an external power socket. Operating the Di700 with the Nissin power pack PS 8 can greatly shorten the recycling time and increase the number of flashes. Additional sockets for PC synch and 3.5mm synch are built in for connecting to studio lighting systems·  Quick loading design – Battery Magazine: The battery magazines can be pre-loaded with batteries and changed over quickly. Users can carry spare magazines for big shoots! (See note 2)