| Model | DYAD-IS |
| Conductor | Quadrifilar coil |
| Insulation material | Silicone |
| Connector | Bipolar IS-1 |
| Receptacle | One unipolar IS-1 One bipolar IS-1 |
| Contents | 1 lead adaptor |
| DYAD-IS |
One unipolar IS-1 receptacle and one bipolar IS- 1 receptacle to one bipolar IS-1 connector |
The DYAD-IS bipolar implantable lead adaptor enables the adaption of one unipolar IS-1 connector and one bipolar IS-1 connector
to one bipolar IS-1 pacemaker header cavity.