HY-919 High Sensitive Wall Detection Listening Monitor, Listening Device

Listening device

HY-919 High Sensitive Wall Detection Listening Monitor, Listening Device

This a audio bug device that listen to the surrounding sounds through a common GSM SIM card. It comes with the most ordinary look and function of a common mouse yet it comes with covert feature. You can dial the SIM card number and the device will automatically get activated to do the bugging, and as long as the mouse is connected with the PC it can work continuously without the trouble of power-off. And its built in litium battery can work continuously for 2 hours without connecting to a computer.

Specification:

Form triband GSM 900/1800/1900
Sensibility voice: -75dB
Power consumption in stand by: 6mAh
Energy consumption in listening: 200mAh
Power Internal Battery: 3.7V 4200mA
Size: 110X60X40mm listening device

Wide pick-up range, signal transmits by GSM, without distance limitations.
Adopts dual mic design to ensure clear and true-to-life sound picking
Comes with all the functions of a common mouse
As long as the mouse is connected with the PC it can work
Continuously without the trouble of power-off.
Highly portable, easy to take along.

User Manual:

Open back cover of the mouse, insert a GSM SIM card.
When the red light indicator turns on it means the device can work normally.
After 5 seconds when boot test process is finished, you can dial the SIM number and monitor the soundds around it. Listening device

Charging Method: No need of extra charging, as it can get charged as long as the PC is started, its built in litium battery can work continuously for 2 hours without the power of the computer.