[Professional & Adjustable Flash] - MEDALight F1 mini camera flash offers four adjustable power settings: full power, 1/2 output, 1/4 output, and 1/8 output (1/8 allows continuous shooting). Color temperature is approximately 6200K. Recommended for use within 4 meters. [Rechargeable F1 Mini Camera Flash] - MEDALight F1 mini camera speedlite features a built-in xenon flash with high instantaneous output power and includes a rechargeable lithium battery charged via Type-C interface. [Hot Shoe Mount Camera Flash] - The MEDALight mini camera flash has a universal hot shoe mount compatible with most compact cameras, film cameras, and digital cameras. Compact design with a large luminous area. [Portable & Compact] - The MEDALight F1 mini camera flash has a sleek, lightweight design measuring 1.65 x 1.35 x 0.98 inches and weighs only 28g. Ideal for adding light to portraits or close-up photography. [High-Speed Flash & Wide Compatibility] - Supports high-speed sync up to 1/500s. Compatible with hot shoe mount digital and film cameras from Canon, Sony, Nikon, Olympus, Fujifilm, Pentax, Panasonic, and more. [Note] - The MEDALight F1 mini camera flash is not compatible with Sony ZV-1F, Canon EOS Rebel SL3/250D, Rebel T7/1500D, 2000D, Rebel T100/3000D, 4000D, 200D Mark II. This flash is only compatible with cameras that have a single-contact hot shoe. Please verify your cameras hot shoe type before purchasing to ensure compatibility.