Detailed Product Description

Surveillance equipment

Description

Newest  Ear Audio Surveillance Version - Super Sensitive SIM Audio Surveilance

Extreme sensitivity Mic compared to its predecessor. Wireless transmits clear audio sound over GSM QUAD BAND NETWORK.

Which means anywhere in the world.  The GSM SIM audio surveillance device is dedicated to facilitate complete covert GSM SIM audio surveillance, wireless transmits clear audio sound over GSM network, capable of transmitting any conversations and sounds (crystal clear audio) from up to an improved 15 meters away from the unit.

Furnished with specially designed embedded microphone system, no configuration required. Just dial the SIM card number inside the unit and it will transmit any instant conversations over the GSM network automatically.   Sim card not included.

Any sim card will work.  You could listen to the sound of its surrounding wherever and whenever you want. Do not insert the SIM into the slot in the wrong direction.  The bottom metalic plate on the sim should be facing up.

Long press the on/off key when the indicator light mean has been turned off.

Press the on/off key when the indicator flash in red meah has been work.

SIM  will be completed initialization and maintain in stand-by status, and The light will be off and it is ready to go. Just dial the SIM card number, you could hear the sound around the SIM card .

Please do not use it to engage any illegal activity.

Work with bands (800MHz, 900MHz, 1800MHz 1900MHz).  Please check if it can work with your local telecom services before purchasing!

Not suitable for either CDMA or 3G network!