Newest Quanband Mini Spy Ear Audio Surveillance Version: This GSM device support GSM qual-bands 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.
Features:
Super Sensitive SIM Audio Surveilance
Super-sensitive audio surveillance.
All GSM SIM card compatible.
Note:Don't support 3G and CDMA network Sim card
Specification:
* Embed four condense microphone
* 24 hour non-stop power supply
* All GSM SIM card compatible
* Microphone range(Meter): 5~7(Radius), 4 levels
* Receive sensitivity: -+10K
* Working temp: -40~50'C
* Responding frequency: 1.2K~800Khz
* Stand-by time: 10 days
* Working time: 4 hours
How to use it:
Insert the sim card to the slot,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 Mini Quad-bands GSM Ear Bug
1 X Charger
1 X USB Wire
