Listing ID #3825082
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Contact SupplierThis product uses a Taiwanese military technology GSM module with voice-activated automatic call back function. It can be installed at home or in offices,shops and warehouse. is of a This product compact size with clear, simple operation and stable performance, without the need to install anything. It also works by remote control.
Manual
User Manual Size: (909.37 KB)
Specifications :
Parameters :
Usage :
1. Insert SIM card:
2. Operation :
Note :
Package content :