NP-F970 To EN-EL14a Dummy Battery Power Plate DC Cable For Nikon D3500 D5600 653858268872 | eBay
Amazon.com : Nikon Z 50 Mirrorless Camera with 16-50mm Lens (1633) + 50-250mm Lens + 4K Monitor + FTZ Mount Adapter + Headphones + Mic + 3 x EN-EL25 Battery + 2 x 64GB Cards + More (International Model) (Renewed) : Electronics
Does the Nikon D3500 have an external mic jack? - Quora
Nikon D3500 DSLR Camera with 18-55mm Lens Professional Bundle W/ Bag, Extra Battery, LED Light, Mic, Filters, Tripod, Monitor and More - Newegg.com