The CP+ Camera and Photo Imaging Show 2011, held in Yokohama from 9th to 12th February 2011. Nissin proudly announce the new advance level of Di1000, Di866 Mark II for Canon / Nikon / Sony and Di622 Mark II for Sony at CP+ show 2011. 

Di1000 (Tentative name)
Di1000 is the latest product on cutting edge of design, technology and innovation. This new model features the world first high resistance ability from overheated reaction, a new flash tube invented by Nissin is able to flash up to 100 times continuously which is 3 times more than the standard. Working Di1000 with Nissin Power Pack PS300 maximizes the flash to ultimate performance of high speed charging. Main features include the outstanding functions of Di866 Mark II, extraordinary powerful guide number of 60 and user friendly design of color display. 
Release date: 2nd Quarter of 2011

Di866 Mark II for Nikon / Canon
Di866 Mark II Professional for Nikon and Canon is the flagship model features the outstanding functions and professional performance. It provides an extraordinary powerful guide number of 60 and sub flash of 12 (ISO100, 105mm), exclusively and user friendly design of color display with rotation sensor. In addition, the external service port is including the USB port for the latest firmware update; Synchronization contact and Power Pack port extend the usability of connection to different lighting and power systems. Nissin Di866 Mark II gives the ultimate joyful of professional photography. 
Release date: 1st Quarter of 2011

Di622 Mark II for Sony
Di622 Mark II is an advanced level model of current Di622, featuring additional functions including Wireless TTL remote responses to Channel 1 Group A controlled by Master Flash, Slave Digital (SD) and Slave Film (SF) flash system with 6 steps power level adjustment. “My TTL” setting and EV compensation setting enhance the joy of photography with custom setting and this new advanced model supports X-contact and external synchronize contact.
Release date: May 2011