Newest Spy Ear Audio Surveillance Version: This GSM device support GSM qual-band  can be used in worldwide,It's allow you to spy anyone in any place. You only need to buy a new GSM SIM card, place it in this device. Once you call this number, this device will auto answer, and it is working like a phone with auto answer without speaker.This Qual-band GSM ear bug super mini just 2/5 compare with R600 and more thin than it.

Features:

Latest Super Sensitive SIM Audio Surveilance ,hear the voice more clear and super Mini!
Super-sensitive audio surveillance.
Embed four condense microphone.
24 hours non-stop power supply.
All GSM SIM card compatible.

Specification:

Frequency:850MHZ,900MHZ, 1800MHZ, 1900MHZ.(Can be used in worldwide GSM network)
Power Supply:24 hours Non-stop
Stand-by Time:10 days (Full charge)

How to use it:

Insert the sim card to the slot,Press the Button 3 seconds until a red light go out, it means the device is ready, put the device in a hidden place which you want to monitor the surroundings, just dial the sim card no.,  you can monitor the voice around 5-15m.

Package Inclued:

1 X Smallest Quan-band GSM Ear Bug
1 X Charger
1 X USB Wire