Underwater Camera to Underwater Monitor - Nauticam HDMI 2.0 cable necessary to use the NA-Ninja V housing with the Fiji NA-XT3/XT4/R5 housing via the M24 bulkhead. *Only SN: A476086 and onwards is compatible with Fiji NA-XT4. Nauticam part 25077
Nauticam M24D1R205-M28A1R170 HDMI 2.0 Cable (Fuji NA-XT3/XT4/R5 to use with Ninja V underwater monitor housing)