2. Material : Titanium alloy
3. Digital timer: 1-99minutes adjustable,or continuous working mode
4. Frequency: 20kHz ,can be customized
5. Cleaning solution: use tap water,industrial alcohol or special solvent for higher cleaning demand.
6. Generator circuit : Industrial micro-controller chip,separately-excited trigger circuit, safe and stable for long time running.
7. Power supply: power cord adopts industrial level standards with heat-resistant and softed-resistant.