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Features:
| 1.QuadBand gsm frequency in SMS mode communication. | | 2.5 preset phone numbers for event alarm. | | 3.Shock sensor built in. | | 4.Listen-in feature. | | 5.Anti-hijack function. | | 6.Safety door lock. | | 7.SOS (option). | | 8.Easy Installation. | | 9.Auto re-arm function. | | 10.Safety door lock function. |
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