Amazon.com: AODELAN Camera Remote Control for Nikon D850,D810,D700, D500, D4, D5, D4s, D3100, D5000, D7200, D600, D610, D750, D3200, D3300 Replace MC-DC2 and MC-30A Wireless Shutter Release : Electronics
Amazon.com: Wireless IR Shutter Remote Control - Works with Many Nikon and Canon Cameras, for Example: D70, D750, D3000, D3200, D3300, D5500, D7000 / EOS 5D Mark IV, 5DS, 6D, 77D, 100D,