Features： Universal flash speedlite with standard hot shoe for DSLRs, replacement for Canon, Nikon, Olympus, Pentax, etc. Super fast speed of charging recycle, only takes 1.5 seconds in charging after full power output. Support M modes for output level setting (8 levels of output, each has 4 fine tuning stalls), multi mode for emitting a serious of rapid flashes, LED mode (8 levels of brightness levels, and static mode. GN40 @ISO 100 high guide number, overheating protection, multiple functions giving you great user experience. Vertically 90 degree rotatable and horizontal 270 degree rotatable, can be freely adjusted according to your photography requirements. With automatic setting saving function, can automatically save the current setting for a simpler use next time after boot. Specifications： Color: Black Material: Plastic Flash Mode: M, multi, LED, static Vertical Rotatation Angle: -7~90 degrees Horizontal Rotatation Angle: 0~270 degrees Power Supply: 3 * AA batteries (not included) Lighting Times: 100~500 times Charging Recycle: 1.5s Color Temperature: 5600K Flash Time: 1/200s~1/20000s Product Size: 17.4 * 6.8 * 4cm/ 6.8 * 2.6 * 1.5inch Product Weight: 246g/ 8.4oz Package Size: 20 * 8.6 * 7cm/ 7.8 * 3.3 * 2.7inch Package Weight: 323g/ 11.3oz Note: The flash is powered by 3 * AA batteries, but batteries are not included. Due to particularity of some cameras, the flash is not suitable for using as replacement for Canon 1500D, 3000D, 4000D, 200D, 250D. Package List： 1 * Flash 1 * Bracket 1 * Storage Bag 1 * User Manual (English)