Features:
Speedlight YN-460 for Canon/Nikon/Pentax/Olympus DSLR cameras.
Guide number: 33.
Recycle time: 5s.
Flash duration: 1/800 to 1/20,000s
Flash adjustment: 7 different flash power levels (1/1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64).
Power saving: standby mode, 30 mins to power off mode. 60 mins to power off when using the optic mode.
Supports bounce flash operation.
With reflector board and diffusing board to take photos.
Provides 2 different slave modes to create multiple light effect from various directions.
With test button and charging indicator.
Hot shoe mount.
Swivel head.
Please note: the flash unit does NOT work with Sony or Minolta cameras due to their different hot shoes.

Specifications:
Brand: Yongnuo
Model: YN460
Flash index: 33
Circuit design: IGBT
Up/down ward angle: 0 to 90 degrees
Left/right angle: 0 to 270 degrees
Power source: 4 x AA size batteries (Alkaline or Ni-MH are usable)
Battery life: 100 to 1,500 times (with alkaline batteries)
Recycle time: 5 sec (with alkaline batteries)
Color temperature: 5,600K
Flash duration: 1/800 to 1/20,000s
Flash adjustment: 7 different flash power levels (1/1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64)
Power saving: Standby mode, 30 mins to power off mode. 60 mins to power off when using the optic mode
Product dimensions: 72 x 135 x 85mm
Net weight: 250g
Package size: 190×95×84mm
Package weight: 372g

Item Includes:
1 * Speedlite
1 * Carrying Bag
1 * Mini Stand
1 * User Manual