Just send a text to the secret gsm spy bug listening device and it will call you back. Put the phone down when you have finished listening & it will call you again when there is more activity. You can hear this GSM spy device from anywhere; you just insert your GSM sim. When you call the mobile number, this device will auto answer. You can hear talking or whatever you are listening for when you call in to the sim card. Useful at home with the babysitter, teenager ect. No flashing lights or sounds when activated by your call
This two-way gsm spy bug listening device comes with two amazing functions:
(1) Make a call to the sim card spy bug and you can instantly listen in to conversations! The built-in microphones works up to a 7 meter radius, so set this bug up wherever you want!
(2) Allows the spy audio device to call you when it hears people talking! This feature makes it much more advanced than most other GSM audio bugs on the market today.
At a Glance
Hidden Audio Spy Gadget
Auto Dialing option
Tri-Band GSM Audio Spy Device
Two Microphones Range: 5-7 meter radius
Power: Built In 200 mAh Rechargeable Li-ion Battery
Working Time: up to 3 hours
Voice Control On: up to 2 days
Voice Control Off: up to 5 days
All estimates are based on a fully charged battery with ideal reception.
Dimensions: 4 x 3 x 1 (cm)
To use the features on this product you will require a compatible GSM sim card once you have tested ok put some credit on the sim to ensure that the network keeps it active.
It's always best to stick with a network that you know has a decent reception in the area that the product is being used, we normally recommend Vodafone, Virgin or EE in the UK as these have good network coverage. Device works with most GSM networks across the world.O2 & the 3 Network sim cards will NOT work with listening devices as they are mainly 3g sim cards.
You can add a compatible GSM sim card to your purchase by selecting from here Sim Cards and Add to Cart.
Warning: This product should not be used for any illegal purposes; you may be subject to prosecution under applicable laws.
It is illegal to make recordings (audio/visual) of any person(s) without their prior knowledge and/or consent.