Additional information
| Manufacturers | Motorola, Hytera, Vertex Standard, Kenwood, Relm/Bendix King, Harris, EF Johnson, Maxon Tecnet |
|---|---|
| Motorola | SM2NC-M3, SM2NC-M, SM2NC-M12, SM2NC-M15, SM2NC-Y3 |
| Hytera | SM2NC-H4, SM2NC-H7 |
| Vertex Standard | SM2NC-Y3 |
| Kenwood | SM2NC-K, SM2NC-K1 |
| Relm/Bendix King | SM2NC-BK2, SM2NC-K |
| Harris | SM2NC-H7 |
| EF Johnson | SM2NC-M3 |
| Maxon Tecnet | SM2NC-M, SM2NC-M12 |
