Disguised GSM spy bug charger

Description 

The GSM charger listening device is designed for monitoring the surrounding environment. The GSM device must be connected to a continuous power source, meaning it needs to be plugged into a power outlet. The sensitive microphone works like a phone that automatically answers incoming calls.

The surveillance device has a SIM card slot. You can listen to the surrounding environment whenever you want, without time limitations. All you need to do is dial the phone number associated with the listening device and make a call.

The device has a built-in battery, but it only lasts a few hours in standby mode. In listening mode, it operates for just a few dozen minutes, making it primarily suitable for continuous connection to a power source.

The GSM device functions as a charger. The SIM card slot can be well concealed by attaching a cover with adhesive tape.

Technical specifications:

• Mobile GSM network
• GSM frequency: 900/1800 MHz
• Does not work in USA, because it uses GSM network
• Range of microphone operation: 3–6 m
• Unlimited duration of operation
• Device operates as a charger
• Operates from constant power supply