Check the listing for details. Promaster Multifunction IR Infrared Timer Remote intervalometer UNIVERSAL #4747. Condition: New. Listed at 69.95 USD. Multi-Function IR Timer Remote PRO Code: 4747Brand: PROMASTERFeatures:The ProMaster Multi-Function IR Timer Remote triggers your shutter wirelessly or wired using an OPTIONAL ProMaster® Camera Release Cable. It's also equipped to handle a long list of timer functions: self-timer, interval timer, long exposure timer, as well as controlling the number of continuous shutter releases. It works with almost any camera that has infrared capability. In the infrared mode, the remote will trigger your camera up to 30' away depending on the lighting conditions and line of sight to your camera's infrared receiver.Specifications: + Infrared wireless remote system + Uses AAA batteries + Works with most Nikon, Canon, Samsung, Pentax, Olympus, Fuji and other cameras which have either infrared remote capability or a wired shutter release port. + Wired operation requires the use of a ProMaster Camera Release Cable to fit your camera. (NOT INCLUDED. SEPARATE PURCHASE REQUIRED.)