This Link Cable from Syrp is designed to connect select Sony cameras to the Genie for making real-time motion control and time-lapse videos. The cable is coiled, so it will not interfere with the Genie's movements, but will stretch from 15 to 27" when extra length is needed.
Compatibility Sony:
a7, a7R, a7S, a7 Mark II, a3000, a3500, a5000, a5100, a6000, NEX 5, NEX 5N, RX100, RX 100 Mark II, RX100 Mark III
Plug 2.5 mm
Length Coiled: 15.75" (40 cm)
Stretched: 27.56" (70 cm)