Details
This product uses TaiWan military technology GSM module with voice-activated automatic pull back funtion, can be installed in home, companies,shops and warehouse.this product compact size, voice clear, simple operation, stable performance, without install, remote control etc.
Insert SIM card view:
Please insert sim card in the right derection as instruction, you will see some edge left outside, Please cut the edge of sim card
Note: The cut of edge will not affect sim card's function
Operation:
TC-300 will start work when plug,then it can auto answer any incoming call
Please insert sim card in the right derection as instruction, you will see some edge left outside, Please cut the edge of sim card
Note: The cut of edge will not affect sim card's function
Funtion setting:
Send SMS GDM1 start voice control, when sound around ,the product will call your mobile
Send SMS GDM2 stop voice control
Send SMS SJ** set voice control call back interval
Note:
This product no need charge,plug unmature
if the product can't Auto-Answer
To confirm whether the GSM card, this machine using a GSM network
View cell phone phone signal is strong enough to install location
To ensure the security and confidentiality, please sure to use a new card.
Network:
GSM900MHz/DCS1800MHz
GSM850MHz/DCS1900MHz
Accessories:
1 x GSM Bug power adapter
