Movo LC200-N3 Sound, Motion and Lightning Shutter Trigger for Nikon Coolpix A, P7700, D7800 & Df, D610, D750, D3200, D3300, D5200, D5300, D5500, D7100, D7200 DSLR Camera Triggers your camera shutter (via remote port) within 0.1 milleseconds of event to capture the climax of your shot LIGHTNING MODE: Sensitivity Adustable, triggers your camera within 0.1 ms of a lightning strike, gunshot, firework, or other lighting event MOTION MODE: Detects wildlife movement within 16.4 feet (5m) using an on-board passive infrared sensor (PIR) SOUND MODE: Sensitivity Adustable, triggers your camera within 0.1 ms of sound detection above -38dB This product is covered by a Movo 1 year limited warranty with USA-based support