| Royal Executive Mobile CIP | ||
| Product Code 56 | ||
| Manuals | ||
| Maintenance Manual | ||
| Digit 8 & 9 | ||
| 11, 22, 33 | LBI4270 | |
| 66 | LBI4333 | |
| 88 | LBI4345 | |
| Tone Manual | ||
| Digit 7 | ||
| U, W | LBI4143 | DF5039 |
| Operators Manual | ||
| LBI3898 | ||
| Installation Manual | ||
| LBI3711 | DF9016 | |
| Options | ||
| 3453 | LBI3184 | DF5031 |
| 7008 | LBI3732 | |
| 7349, 8307 | LBI4138 | DF8405 |
| 8013 | LBI3773 | DF9016 |
| 8024 | LBI4362 | DF8385 |
| 8032-8041 | LBI3660 | DF5027 |
| 8032-8041 | LBI3664 | DF5027 |
| 8044 | LBI3684 | DF5031 |
| 8302 | RC2400 | DF1091 |