Portable GPS TRACKING DEVICE

Introduction: The Professional Wireless Sim Frequency Detector is a highly effective bug-sweeping device that detects a wide range of illegal spying devices such as hidden wireless bugs, digital audio recorders on your phone GSM dictograph, and stealth headsets and mobile network connecting devices.

1. Power on: open the back cover, put the SIM card into the seats, then it is automatically powered on. When booting, the indicator will light for 10 seconds, after the indicator is off, cover the back cover then it can be used.

2. Environmental monitoring: starting up normally, dial the alarming number, it will be easy to hear the situation within 10 meters around the machine after waiting for five seconds.

3. Sound control dialing: use mobile phones or fixed-line to get through the SIM card number in the alarm, hang up the machine when hearing the sound of the machine for about 3 seconds, and that means it sets up successfully. When there is a sound above 45 dB within 10 miters around the alarm, the call will be automatically made call number that you set before. -Send 0000 SMS to turn off the sound control function. -Send 1111 SMS to turn on the sound control function.

4. LBS positioning: please directly edit capital letters¡°DW¡± SMS to the alarm in China, and on aboard please edit capital letters ¡°GPS¡±to the alarm, The alarm will revert a message including the information about addresses/longitude and latitude/website content in a minute.

5. SOS Emergency call: Edit the content of messages in capital letters¡°SOS¡±to alarm, directly press the key SOS above three seconds after the success of setting, and the alarm will directly call the setting number. And the indicator will flash.

Note: Not included SIM audio bug detector.