1. 170mm-ABS pencil appearance, streamline design

2. 7cm general Stainless Steel tip

3. 2.3mm-diameter of the tip

4. 3m-PVC medical cable

5. Maximal output current: 1A

6. Frequency confine: 0-1.0MHZ

7. Current resistance: 200Ω

8. Sterilized by EO