SMDV RFN-4s Wireless Remote Shutter Release Nikon DSLR MC30 - D5, D850, D810, D500, etc.


  • Compact Wireless Remote Control Shutter Release for Professional Nikon Cameras.

  • 16 channels in 2.4GHz frequency.

  • Maximum range of 320 ft (100 meters).

  • Fully supports Bulb shooting mode.

  • Transmitter conveniently uses AAA battery (not included).

  • Receiver unit is powered by the camera.

  • 3rd generation RFN-4s (available starting in July 2018) features an even smaller receiver unit.

  • 3rd generation receiver unit also features more robust pins and more flexible antenna (compared to the 1st generation).

  • For Nikon MC30 type connection. Replaces Nikon ML-3.

  • Compatible with Nikon D850, D810, D800E, D800, D700, D500, D300s, D300, D200, D6, D5, D4S, D4, D3S, D3X, D3, D2Xs, D2Hs, D2X, D2H, D1.

SMDV RFN-4 (RF-905) Wireless & Cable Shutter Release for certain Canon, Fujifilm, Olympus, and Pentax cameras


For Canon, Fujifilm, Olympus, and Pentax cameras. Uses 2.5mm stereo phone plug.

  • Canon cameras with E3 type socket, e.g., EOS R6, EOS R, EOS RP, 90D, 80D, 70D, 60D, Rebel SL3/EOS 250D, Rebel T7i/EOS 800D, T6/1300D, T6s/760D, T6i/750D, T5i/700D, T5/1200D, T4i/650D, T3i/600D, T3/1100D, 1000D, T2i/550D, T1i/500D, 450D, 400D, 350D, Rebel/EOS 300D, EOS 30, 50, 500N, Kiss, 300, 88, 66, 55, Power shot G1X,G10, G11, G12, G15, SX50HS, EOS Hi, EOS 70D and other Canon cameras compatible with Canon's RS-60E3.

  • Pentax cameras. Compatible with Pentax cameras with 2.5mm remote socket.

  • Fujifilm GFX 50S II, GFX 100S, GFX 100, GFX 50S, GFX 50R, X-T4, X-T3, X-T2, X-T1, X-H1, X-T100, X-Pro3, X-Pro2, X-E3, X-E2s, X-E2, X-E1, X-T30, X-T20, X-T10, X70, X100V, X100F, X100T, X30. (Please Note: Some Fuji models use mic phone jack for remotes, e.g., X-Pro2, X-T100, GFX 50R, etc.)

    • Incompatible with Fuji X-Pro1, X-A2, X-A1, X100S, X100, X20, X-M1.

  • Olympus OM-D E-M1X, E-M1 Mark II and Mark III, E-M5 Mark III (Replaces Olympus RM-CB2 remote. Connects to the remote cable terminal on the grip side.)

    • Incompatible with other Olympus models. Please see RF-902.​

SMDV RFN-4 (RF-908) Wireless & Cable Shutter Release for Nikon DSLR Nikon Df, D610, D600, D7100, D7000, D5300, D5200, D5100, D5000, D3200, D3100, D90, Coolpix A, P7800, P7700 (Nikon MC-DC2), WR-R10


Replaces Nikon MC-DC2.

  • Nikon Z 7 (Z7), Z 6 (Z6), Df, D780, D750, D610, D600, D7500, D7200, D7100, D7000, D5600, D5500, D5300, D5200, D5100, D5000, D3300, D3200, D3100, D90, Coolpix P1000, Coolpix P7800, and other Nikon cameras compatible with Nikon's MC-DC2.

SMDV RFN-4 (RF-911) Wireless & Cable Shutter Release for certain Canon cameras


For Canon cameras with N3 type socket.

  • EOS R3, EOS R5, 7D Mark II, 7D, 6D Mark II, 6D, 5D (Mark I, II, II, IV), 5Ds, 5DsR, 1D (Mark I, II, III, IV), 1Ds, 1Dx, and other Canon cameras compatible with Canon's RS-80N3 or TC-80N3.

SMDV RFN-4 (RF-913) Wireless & Cable Shutter Release for certain Sony cameras


Sony cameras with Multi-Terminal.

  • a9 II, a9, a7R IV, a7R III, a7R II, a7R, a7S II, a7S, a7 III, a7 II, a7, a6600, a6500, a6400, a6300, a6100, a6000, a5100, a5000, a3000, a58, NEX-3NL, RX100 VII, RX100 VI, RX100 V, RX100 IV, RX100 III, RX100 II, RX100, RX10 IV, RX10 III, RX10 II, RX10, HX60V, HX300, HX400V and other Sony cameras compatible with Sony's RM-SPR1 cable release.