This wireless shutter release timer set includes a Timer and a Receiver, can work as a timer and remote shutter release. Reduce camera shake and allows you to trigger your camera wirelessly up to 60 meters with 2.4GHz wireless transmission. | Multiply timer functions: delay timer, long exposure timer, interval timer, setting for the number of exposure and BKLN function (Bracketed Long Exposure) | For shutter release mode: Single shooting ,continuous shooting, bulb exposure and 2 second delay modes are available for shutter control | The timing setting can be accurate to 0.1 seconds. Supports BKLN Function: Bracketed Long Exposure function allows a group of photos to be taken at automatically exponentially changing exposure times, useful for low-light multiple exposure HDR images | Compatible with: Nikon Df, Z7, Z6, D750, D780, D7500, D7200, D7100, D7000, D5600, D5500, D5300, D5200, D5100, D5000, D3300, D3200, D3100, D610, D600, D90, COOLPIX A, COOLPIX P1000, COOLPIX P7700, COOLPIX P7800, COOLPIX P950, D3, D4, D4s, D5, D6, D800, D850, D800E, D810, D810A, D700, D500, D300, D200, F6, F100, F5, F90X, F90, N90s, D1X, D2H, D3X; Fujifilm S5 Pro, S3 Pro; Kodak DCS-14n