SODIAL(R)Wireless Ir Remote Control Shutter Release For Nikon ML-L3 D7100 D7000 D90 D3300 D3200 1 V3 V2 DSLR Camera Black Eliminates vibrations caused by physically pressing the shutter release. A nikon camera's infrared feature needs to be enabled. Make sure the infrared remote control, and the distance between the camera does not exceed 10 meters. Confirm that there is no obstacle between the infrared remote control camera. It has been proved to be safe and suitable for nikon series cameras.