Manual zoom function, focal length of seven files are free to choose 24/28/35/50/70/80/105mm.
Large Flash index, the index of 58 (m ISO 100, focal length 105mm).
3 kinds of flash mode switch freely, can be used as an auxiliary lamp under the light control mode.
8 precision power regulation, a minimum of 1/128.
With fast charging hole, can use sacred cow PB820(D1157) / PB960(D1158）(not included） power box to meet the needs of the highest call back.
Equipped with power-saving features and overheating protection function.
Bounce flash, producing soft & natural-looking light by reflecting the flash off the ceilings.
Godox On-camera flash TT660 fits various standard hotshoe-mounted DSLR cameras from Canon, Nikon, Pentax, and Olympus, etc.
Superior build quality, including a metal foot for added strength.
Guide number(105mm, ISO100): 58
Focal length Coverage: 24~105mm
Vertical rotation angle: 0-90 degrees
Horizontal rotation angle: 0-270 degrees
Flash mode: M (manual mode), S1 (normal optic slave), S2 (pre-flash cancel slave)
Flash coverage: 24/ 28/ 35/ 50 / 70/ 80/ 105mm
Flash duration: 1/300 - 1/20000s
Recycle time: approx. 0.1-6s (use AA alkline battery)(not included)
Power supply: 4 * AA size batteries
Number of flashes: 100-1500 times (use AA alkline battery)(not included)
Color temperature: 5600k +/- 200k
Item size: Approx. 19 * 8.4 * 6.5cm / 7.5 * 3.3 * 2.5in
Item weight: 386g / 13.6oz
Package size: 22 * 10 * 8cm / 8.7 * 4.0 * 3.1in
Package weight: 520g / 18.3oz
1 * TT660 Flash Speedlite (without battery)
1 * Mini stand
1 * Black Protecting Bag with String
1 * Instruction Manual (English & Chinese)