N9 Tri-band Ear Bug GSM Two-Way Auto Answer &Dial Hidden Sim Card

This two way GSM 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 youre in the business! Trying to find out the truth about whats being said behind your back? Now you can from a distance. You can even place several of these 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 device and your bug is active and ready for action!
This two-way device comes with two amazing functions:
(1) Make a call to the device and you can instantly listen in to conversations! The built-in microphone works up to a 5 m meter radius, so set this bug up wherever you want!
(2) Allows the device to call you when it hears people talking! This feature makes it much more advanced than other GSM bugs on the market today.
Features:
Hidden Gadget
Auto Dialing option
Tri-Band GSM Device
Specification:
Primary Function: Tri-band GSM Two-Way Device
Materials: Molded Plastic
Color: Black
GSM Frequency Compatibility: Tri-band (900MHz, 1800MHz, 1900MHz)
Microphone Range: 5-7 meter radius
Power: Built In 200 mAh Rechargeable Li-ion Battery
Working Time: 5 hours
Standby Time:
Voice Control On: 2-5 days
Voice Control Off: 8-12 days
Size: 4.3x 3.1 x 1.4cm/1.69 x 1.24 x 0.55
Quantity : 1 Set

Package Includes:
1 x Two-Way Device
1x USB Cable
1x User Manual