Nikon EN-EL15 full decoding dummy battery straight cable

Cable type: Straight Cable/Straight Cable 2 Set

·  Product line length: 100cm/3.28ft

·  DC port size: 4.0x1.7mm/0.16x0.07in (positive inside and negative outside)

·  Use: video photography, astronomical photography, time-lapse exposure, time-lapse photography.

·  The battery replaces the real battery and use an external power supply to supply power to DSLR camera for a long time, so that DSLR camera can work for a long time.