GSM Remote Voice Monitor Sensitive Tri-Band Audio Device Portable Mini Listening Bug Instant Audio Gadget

1. e a call to the audio device and you can instantly listen in to conversations! The built-in microphone works up to a 7 meter radius, so set this bug up wherever you want!2. Allows the audio device to call you when it hears people talking! This feature es it much more advanced than other GSM audio bugs on the market today.3. When it detects sound, the bug will call your cell phone4. You can recharge the audio device by connecting the USB charger cable to the power chargerThis two way GSM audio device calls you when it detects sounds around its vicinity. How awesome is that? Simply insert a GSM SIM card and program it to your desired phone number for call back and now you're in the busine! Trying to find out the truth about what's g s behind your back? Now you can from a distance. You can even p several of these audio devices and set them up at your desired locations like the bedroom, living room, conference room or office. Just insert a SIM card into the audio device and your bug is active and ready for action!Hot spots:Audio GadgetAuto Dialing optionTri-Band GSM Audio DevicePrimary Function:Tri-band GSM Two-Way Audio DeviceGSM Frequency Compatibility:Tri-band (850MHz,900MHz, 1800MHz, 1900MHz)Microphone Range:5-7 meter radiusPower:Built In 400 mAh Rechargeable Li-ion BatteryTurn on the voice control function and the expected continuous working time is 5-8 daysOnly the positioning function is expected to last for 16-21 daysColour:BlackMaterial:PlasticSize:4.3x3.2x1.4(cm)Package Contents:1 * Voice Monitor Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

GSM Remote Voice Monitor Sensitive Tri-Band Audio Device Portable Mini Listening Bug Instant Audio Gadget