| Features | |
| While setting the BULB of the camera， you can fully press the shutter release button and move forward (same as the graphical representation on the shutter remote switch) Can lock the camera shutter to shoot with a long exposure Convenient to use and easy to carry Reasonable and compact design Thick handle design for good hand feel Stable performance It is recommended to use at night photography， product photography， advertising photography， stage photography and commercial photography situation Allows the camera to be released from a distance Prevents the camera from shaking when shooting pictures | |
| General Specs | |
| Brand | Viltrox |
| Model | SR-N3 |
| Cable Length | About 90 cm |
| Compatibility | Nikon D3， D300， D2H， D2H， D200， D1H， D1X， D100 |