mircemk| Quantity | Component name | |
| 1 | × | Impulse 3 Metal Detector Module |
| 1 | × | Search Coil |
| 1 | × | Speaker: 0.25W, 8 ohms |
Impulse III Metal Detector short Review
A miniature inexpensive module that by adding a battery and a coil you can turn it into a Metal Detector with excellent features.