For use with the HiTi S420 printers.
100 sheets of photo paper (4x6) 
YMCO ribbon cartridge, capable of 100 prints
Maximum printing size: 4" x 6"
Paper size: 4 x 7 inches with perforated edges
Dimension: 417 x 237 x 226 mm
Optimal Storage Environment: temperature under 75°, relative humidity between 40% and 60% RH, away from sunlight and dust.
Does not have a chip
for optimal performance keep your firmware updated.

http://download.hiti.com/index.asp