| ??? 05/09/16 02:52 Read: times |
#190669 - SMS alarms Responding to: ???'s previous message |
There are a lot of SMS messaging alarm systems available via Ebay that will do what you want. |
| Topic | Author | Date |
| ready made message modem | 01/01/70 00:00 | |
| SMS alarms | 01/01/70 00:00 | |
| What kind of "modem" ? | 01/01/70 00:00 | |
| modem | 01/01/70 00:00 | |
Vehicle tracking devices | 01/01/70 00:00 |