- Clear Printing – Bigger compatible Pyramid 4000R ribbons adopt high-density Nylon, combining with advanced ultrasonic welding technology, which makes the ribbon flatter and produces crisp & rich prints.
- Long Lasting - Bigger ribbon features specially formulated inks with custom lubricants, which can be absorbed evenly by ribbon and keep good humidity, to ensure the highest quality compatible ribbon for your machine.
- Fully Compatible - Bigger replacement for 4000R calculator printer ribbon is adopted with precise specifications to allow for seamless installation into your printer.
- Compatible Models – Work for Pyramid 3000HD, 3500, 3700, 4000, 4000HD Time Clocks.
- TIPS - please confirm the model of your printer and ribbons.
