| u | Type | Bipolar |
| u | Chamber | Ventricle |
| u | Fixation | 4 tines, 2.5-3.0 mm in length (9F lead) |
| u | Length | 56.5 cm |
| u | Connector | IS1 BI |
| u | Conductor Material | MP35N |
| u | Tip Electrode Configuration | Hemispherical |
| u | Tip Electrode Material | Platinum-Iridium |
| u | Electrode Diameter | 2.0 mm |
| u | Suggested Introducer Size | 10F (for 9F lead) |
| u | Electrode Surface Area | 8.0 sq mm (for 9F lead)
6.0 sq mm (for 8F lead) |
| u | Resistance | 35 +/- 5 ohm (Uni)
40 +/- 5 ohm (Bi) |
| u | Insulating Material | Silicon |