SMDV RFN-4s Micro Wireless Remote Shutter Cable Release, Transmitter, and Receiver Kit for Nikon Camera for Nikon D800, D800e, D4, D3, D2, D1, D300, D300s, and D200 (Replaces Nikon Cable MC-30)

Small and Light Weight Remote Control, 2.4 GHz Reduced Interference Frequency, Reduced Interference and Improved Wireless Signal Quality

16 Channels, Built-in Antenna, Extended Range, Operates at up to 100m, Depending on Condition

Operates Without Interference From Other Wireless Devices, Dual -Function Shutter Release Button, Shutter Trigger Confirmation, Bulb Node Release, Works in Extreme Temperature

Compatible Cameras: D810, D800 & D800E, D700, D300, D300s, D200, D100
(battery grip required), D4s, D4, D3, D3s, D3x, D2, D2x, D2Xs, D2Hs, D2H, D1H, D1, D1x