Specification:
Guide Number: 18
Effective flash scope: 5cm - 200cm
Color Temperature: 5500K
Filter Color Temperature: 3200K
Exposure time: 1/100s
Power supply:  4 X AA size batteries (Alkaline or Ni-MH are usable)
 
Suitable for:
for all Canon EOS, Nikon, Pentax, Olympus cameras with universal flash mount
 
Package Included:
Meike FC-110 flash x 1
Adapter rings (52mm, 55mm, 58mm, 62mm, 67mm, 72mm, 77mm) x 1
Color Temperature Ring (Orange) x 1
User manual (Chinese / English) x1