Wireless GSM Surveillance Device – Black
N9 Wireless GSM Listen Audio Bug Surveillance Device Quad-band Audio Voice Detect SIM Card Spy Ear Bug Alarm Trigger Minitor GSM RealTime Listen Audio Wiretapping Tapping & Bugging DeviceSpecificationsĀ 1.Work frequency:850Mhz/900Mhz/1800Mhz/1900MhzĀ 2.GSM voice/Audio monitor Bug. not suitable for either CDMA/3G network,Compatible with All GSM SIM card .Work Only With USA T-Mobile Prepay Sim CardĀ 3.Prominent sound quality makes spying more reliableĀ 4.Voice activation.you can call back your phone automatically when the sound arround it up to 45DBĀ 5.You can send message command or cancel voice activation function by easy SMS “1111 or “0000””onlyĀ 6.Ultra tiny dimensionĀ 7.Power Supply:24 hours Non-stopĀ 8.Microphone Range (Meter):5~7(Radius).4 levelsĀ 9. Working Temp:-40~50’CĀ 10.Responding Frequency: 1.2K~800KhzĀ 11.Standby time:2-3 days(If Acoustic Alarm function Off.standby time:10-12 days)Ā 12.Working Time:5 hoursĀ HOW TO USE1.Open the back cover.Sim card into the deck will automatically boot.boot light is 3 seconds. after the lights go off you can dial the sim card numberĀ 2.Installation:Please confirm the GSM network signal strength.So as not to affect the results cause can not be usedĀ 3.Number of settings:call the sim card numer with mobilephone or telephone.hang up then setting successĀ 4.Voice feature:Send 1111 message to the sim card number then voice cotrolling is open;Send 0000 message to the sim card number then voice controlling is closedĀ 5.The flash of red light indicates the SIM card is correctly inserted. SIM will completed initialization and maintain in stand-by status and the light will be off and it is ready to goĀ 6.Dial the SIM card number.you could hear the sound around the SIM cardĀ 7.Charging method:When the device is fully charged up. only Red LED lights ON.the Green LED light will OFF
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