- Obturation System - Kerr transforms your Endo and takes it to the next level - The new cordless elements IC is the latest complete and reliable obturation system that combines a Downpack heat source with a Backfill extruder. - Excellent and predictable results faster and easier: rely on its longer lasting battery (compared to elements free, Data on File), inductive charging, and a comfortable, ergonomic design. **For further product information, please contact Chat Support**