Topcine DC to NP-FW50 Dummy Battery DC Coupler with Spring Cable Compatible with Sony A7II A7S2 A7M2 A7R2 A6500 A6400 A6300 A6100 A6000 NEX5 NEX7 A35 A37 A55 ZV-E10 Cameras

Compatible with：Sony A7、A7R、A7S、A7M、A7II、A7S2、A7M2、A7R2、A6500、A6400、A6300、A6100、A6000、A5100、A5000、A3000、ZV-E10、RX10、RX10M、NEX3、NEX5、NEX7、DSC-RX10、A33、A35、A37、A55etc. NP-FW50 dummy battery DC coupler,Ideal for indoor shooting, video filming and data transfer, perfect for long time shooting.  Spring connection cable design, flexible and convenient to use.