The Nikon ML-L3 Wireless Remote Control is a wireless shutter release for compatible Nikon cameras. It triggers the camera via infrared signal, so your camera must have this feature. According to Nikon’s specs, it can trigger a camera up to 16’, but this will vary depending on the environment. We’ve tested it up to 50ft with direct line-of-sight, so it is possible when there’s no interference. While it was originally the only option for low-end DSLRs and Nikon point-and-shoot cameras, several newer Nikon cameras are compatible. The ML-L3 does work when shooting in Bulb mode, making long exposure shooting from a lawn chair quite easy.Please Note: This remote requires line-of-sight to a compatible Nikon camera to work. Check Nikon’s website for a full list of compatible cameras.