np f550 dummy battery camera power cable

{"cid":"91154986","title":"Alvin'S Cables USB C Type C PD To NP F550 Dummy Battery Coiled Power Cable For Sony NP-F550 F770 F570 F970 Atomos","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/f1\/b3\/49958c2e04291dc971a7645beae1-200x200-1.jpg","attrs":{"Price":"Please contact us","Brand Name":"Alvin\u2019s Cables","Minimum Order Quantity":"1\/pc","Delivery Time":"1~3 business days","Place of Origin":"China","Payment Terms":"T\/T, Western Union, Paypal","Supply Ability":"1000pcs\/mouth","Packaging Details":"Box","Plug A":"PD USB-C\/Type-C","Plug B":"NP-F550 Dummy Battery","Output":"7.4V, 3A","Min length":"15.7 Inches\/40cm","Max length":"31 Inches\/80cm","Compatibility":"Atomos Ninja V| Shinobi| Shogun 7 Monitor"}}