GSM Listening Device

GSM SPY Voice is to minitor people talked behind you. It is very high technology device,SIM card spy-ear. Comes with specially designed small casing, just insert a valid SIM card into the SIM card slot, placing it at a inconspicuous location, you could listen to the sound of it's surrounding wherever and when you want to by making a phone call, it is the ideal SIM surveillance equipment you can’t miss. Listening from anywhere in the world using any phone, mobile ,Simply leave the charged device anywhere you want to listen to For longer life leave plugged in to the mains power outlet or USB port Small and inconspicuous slightly less than the size of a box of matches With the miracle of GSM technology just put an active phone SIM card into the device phone it from anywhere in the world via skype, mobile, landline Leave it in your car At home with the babysitter Girlfriends /boyfriends / husbands /wife place Small and portable size for convenient use No range limitation with the same country code zone, operate it as making ordinary phone call Last about 3 days standby time, long duration Easy to set up Specification: Embed four condense microphone long hours continuous usage All GSM SIM card compatible Microphone range: 10~14 meters (diameter) Receive sensitivity: -+ 10k Stand-by time: 3 days Dimension: 7 x 4.4 x 1.8 cm Charge the SIM card amount, place the SIM card into the slot with the contact points facing up Led light indication will be activated after the SIM card is correctly inserted. 10 second later after the led is off 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.