Spy GSM Plug

GSM Worldwide Plug Adapter, Infinity Listening Device

Spy GSM Plug Adapter uses UK military technology GSM module with voice-activated automatic pull back function, can be installed in home, companies, shops and warehouse. This product compact size, voice clear, simple operation, stable performance, without install, remote control etc.


  • Worldwide plug adapter with GSM BUG (EU, UK and  USA Plug) 
  • Highly conceal, cannot find
  • Never power off
  • Highly quality world travel adapter with USB
  • USB can charge all digital products
  • Voice trigger call back
  • Can set call back interval
  • Auto Call back function


GSM band module: 850/1900MHZ or 900/1800Mhz
Voice sensitive: -75db
Filter mode: 4 sensitivity voice filter
Alert mode: 3 SMS number&1 calling number
Control mode: SMS control
Power: Direct AC power supply
voltage: 100V~240V
AC Power Adaptor: 3 x Adaptors
weight: 145g +
Dimension: 63 x 51 x 47mm

Insert SIM card view


Please insert Sim card in the right direction 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 cards function


It will start work when plug, then it can auto answer any incoming call.

Functions 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 needs charge





      1 x GSM Worldwide Plug Adapter

Spy GSM Plug Adapter

GSM Plug