SFBAY Pro Remote Shutter Release Cable compatible with NIKON MC-DC2 for NIKON Nikon D7100 D7000 D5300 D5200 D5100 D5000 D3200 D3100 D90 100% Compatible with NIKON MC-DC2 Shutter Release. No batteries are required Great for studio, Night shooting, and Long time explosure Use for Continuous or Single Exposures User Manual Included