GSM AUDIO SURVEILLANCE SPY SIM CONVERSION LISTNER GSM Audio surveillance Spy sim converstion listner 380 hours stand-by time, or 18 hrs continuous surveillance.LIFETIME WARRANTY MADE IN JAPAN simple GSM listening device. The smallest available today. Insert a sim card of your choice, call the sim card number and an amplified microphone will allow you to listen to the surroundings.FEATURES:* This is the ultimate in remote audio surveillance. Unlike conventional radio transmittors, GSM offers superb quality, virtually unlimited transmission distance, high security, dependability and absolute simplicity of use. An office conversation in MUMBAI can be heard clearly in AMERICA.* To monitor, you simply have to dial the phone number on the anonymous SIM card we provide you with, and the GSM DEVICE will connect automatically and silently transmit excellent quality sound from the surrounding area.
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*Work with bands GSM (800MHz, 900MHz, 1800MHz).
* Dimensions : 68mm x 39mm x 18mm
* SIM Card slots - work with all GSM sim card
* Microphone range : 10 meters (radius)
* Power input: AC100~250V 50/60Hz
* Power Output: DC 5V, 400-500mA
* No distance limited, user can listening everytime everywhere
* Stand-by time: 10 days
* Easy to set-up
* Control by any phones / mobile phones
* Built-in rechargeable battery
* You can hear this Sim Card Spy Ear from anywhere, and just dial in to this Sim Card's
* Easy to install, and no configuration (just put phone card in)
*You can hear this Sim Card Spy Ear from anywhere, and just dial in to this Sim Card
*Easy to install, and zero configuration
*Work with gsm bands (800MHz, 900MHz, 1800MHz).
* Do not insert the SIM into the slot in the wrong direction.
* Charge the SIM card amount
* LED Light indication will be activated after the SIM card is correctly inserted.
* SIM spy 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 spy.
* Take out the SIM card 10 second later after the LED is off.Work with bands GSM (800MHz, 900MHz, 1800MHz).