This high-quality Maxwell M500C-ZOOM Auto Electronic Flash Unit is a must-have for any photographer. With its compatibility for Canon cameras and shoe mount type, it offers versatility and ease of use. The strobe light type and zoom feature also provide exceptional lighting for any photo shoot. The flash unit is manufactured in Hong Kong and comes with a guide number of 16m. It is ideal for use with film cameras and is a unit type. The Maxwell M500C-ZOOM Auto Electronic Flash Unit is the perfect addition to any photographer's toolkit.