The cable for JF-U triggers, for connecting transmitter or receiver with DSLR camera and relase shutter by wire or wireless.
Owing to it your JF-U1 or JF-U2 set can be used as shutter wire or radio remote trigger with working range up to 30m.

The cable for JF-U triggers type G is designed for Nikon cameras with MC-DC1 connection.

Compatible with NIKON cameras:

• Nikon D70s
• Nikon D80