Ronald Jack 3300N/D
- Model : Ronald Jack 3300N/D
- 2 color priting (Black & Red)
- Max.Print up to 6 columns
- Full Power Reserved for 400 punch (Power back-up when power failure)
- 5 years full memory back up (keep the time & program running)
- Auto IN / OUT column shift (Prevention for wrong position printing)
- Melody Function
- Signal device for external siren (to alert the break time)
- 30 years perpetual calendar (Skip the short months and leap years)
- Auto card search Prevention for wrong side printing
- 9 pins powerful printer head