Infrared remote control; small, convenience; quality The Micnova MQ-X is infrared ... a two seconds delay.Multiple exposures – with the camera set to multiple exposures, continuous pressing the transmitter’s button ( ... time. Bulb mode (long exposure) - with the camera set to Bulb mode, hold the transmitter button down for 3 ... 550UZEP1, EP2, E400, E410, E510, E520, E620 Quality Infrared remote control