Tri-Band Power Strip Spy Audio Bug w/ 5-15M Sensitive Range Bug-A633

Note: This product will work on GSM network frequencies 900/1800/1900 MHz. and so should work throughout Europe, the Middle East, Africa and most of Asia. It should also have limited roaming in the Americas (For T-mobile in the USA)

Check if your Network is compatible here:  http://www.gsmworld.com/roaming/gsminfo/cou_us.shtml 

Specification :

• Frequency: GSM 900/1800/1900MHz
• Power Supply : 24 hours Non-stop
• Card Compatible : GSM / SIM
• Receive Sensitivity : - +10K
• Stand-by Time : 7 days
• Working Time : 4 hours
• Sensitive Range : 5-15m
• Product Dimensions : 150 x 300 x 150mm
• Working  Temperature : from - 40 to 50 Celsius Degree

• GSM SIM Audio Surveillance Device
• Charger
• USB Cable

Direction:

• Insert the sim card to the slot, a red light flashes for one second, it means the device is ready, put the device in a hidden place which you want to monitor the surroundings,just dial the sim card no, you can monitor the voice around 5-15m.