cordless gutta percha Features 1. Fantastic combination of filling method of vertical compaction and backfill. iFill Pen (vertical compaction) and iFill Gun (backfill). 2. Heating is more faster than old model to improve efficiency. 3. Forwarding gutta percha with trigger is no longer in a hard way. 4. Battery power level display on the LCD 5. Working status display on the LCD 6.Digitizing temperature degree display for convenient setting. 7. Use 0.9 inch OLED panel to avoid number display missing. 8. Improve battery holding structure and injection needle structure 9. Compact design complies with standard of human engineering. 10. The Heat Insulator can be autoclaved. 11. The beep sound can be heard during the operation. Gun: Control temperature accurately: Free to adjust temperature between 0℃ and 200℃. Fast heating: heating 30s to 200℃ with iFill gun. Pen: The heating tip can be installed in hexagonal plug-pull type. Adjust tip in several different angles that allows easy access to any part teeth. Smart Visualized Interface: LED panel accurately display real-time temperature, battery capacity.