Shenzhen Bestgo Tech Co., Ltd.

GSM Listening Device

GSM Listening Device
Product Detailed

GSM listening Device is outfitted with four microphones which promise to pick up every incriminating detail.

GSM listening Device 

What you will do with this little box is insert a (GSM) SIM card into the slot and place it somewhere inconspicuous. When you are ready to listen in, just call the number associated with the SIM card and you are patched through to the box.
GSM-800(GSM listening Device) is outfitted with four microphones which promise to pick up every incriminating detail. If you are worried about hiding it somewhere that you can get to very often, you will be pleased to know that it can go up to 15 days in standby mode on a single charge.

Features:
Extremely easy to use
Frequency: 900, 1800, 1900MHz
Compatible with all GSM sim cards
Embedded super sensitive condense microphones
24 hours continuous usage
Auto answer function
No sound or light from the device
Can be used as location tracker with maxis friend finder
Microphone range: ?m (radius)
Receive sensitivity: -\+ 10K
Responding frequency: 1.2K~800Khz
Working temp: -10~50 degree
Lithium-ion battery
Charging time: 1-2 hours
Stand-by time: 15 days on a single charge
Dimension (HxWxL): 1.5 x 3.3 x 3.9cm

Operating Procedure:
1) Charge the device
2) Place the SIM card into the slot with the contact points facing down. Red light indicates the SIM card is correctly inserted. SIM spy will complete initialization and maintains in stand-by status.
3) Dial the SIM card number and you will hear the sound around GSM-800.
Package Content:
1 x GSM sim Spy Ear
1 x USB charger
1 X Power plug Converter
Please do not use it to engage in any illegal activity.



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