Size (length*width*height): 7cm x 5cm x 7cm

Zomei ZM860T LCD Display TTL High Speed Speedlite Speedlight Flash Light for DSLR Digital Camera Nikon, Canon

Specifications:
Circuit design: Insulated Gate Bipolar Transistor(IGBT)
Guide No.: 56(ISO 100, 180mm)
Flash mode: M/MULTI/S1/S2
Flash coverage: 18-180mm
Swinging/Tilting flash head(bounce flash)
The wireless trigger: S1/S2 induction flash
Wireless Trigger Distance: Indoor 20-30 meters; Outdoor 10-15 meters
Vertical: -7 to 90 degrees; Horizontal: 0-180 degrees
Color Temperature: 5500K
Sync speed: HSS,1/8000s
Recycle time: 2.9 seconds
Lighting time: 100-1500 times
Flash Control: 1/128 - 1/1 step length is 0.3EV, total 22 fine-tuning stalls.
External interface: hot shoe, PC sync port, external charging port
Power: 4 x AA size batteries(Alkaline or rechargeable Ni-MH are recommended. Batteries are not included.)
Additional function: PC synchronous, power saving mode, over temperature protection.

Attention!!! This flash is not applicable for Sony,Pentax,and Panasonic cameras!

Technical Details
Brand Name: ZOMEI
Item Weight: 1.3 pounds
Package Dimensions: 17.5 x 7 x 4 inches
Item model number: ZM-860T Flash
Color: Automatic Flash