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Startup: opening the back cover and putting the SIM card, then it automatically starts. And the indicator lights will last for 3 seconds, after the lights go out please close the cover and you can start using.
Monitoring: after successful startup, you can use any of communication tools to dial your SIM card number in the alarm system, once it is connected, you can hear nearby voice within 10 meters in a few seconds.
Charging: both the red and yellow indicator lights will go on when the battery is in charging, once the battery is full, the red lights will go out and the red lights still go on.
Number Setting: Use telephone or mobile to dial the SIM card which included in the alarm system, once you hear 3 seconds voice please hang up immediately, then the system will set it as default alarm status, and it will automatically dial your telephone number or mobile number if there is voice higher than 45dB in 4 meters.
Remote control Settings: Send message”1111” to the SIM card in the alarm system can turn on the acoustic alarm function, and send message “0000” to SIM can turn off it. Operating Frequency: 900MHZ, 1800MHZ, 1900MHZ. Standby Time: Acoustic alarm function on, standby 3-5 days / Acoustic alarm function off, standby 12-15 days .
External Control: This device can connect to external control as per customer’s requirement. Example: human infrared sensor, RF wireless control and so on.
Important Notice: When the battery is depleted, it starts charging 3 minutes later after it is connected to the electrical outlet
Before the first time using, the device should be fully charge in order to reach best performance.
Charger standard: ± 5.0V 300-500MA, please use standard charger in case of host damage.
Make sure to install it in the environment with strong GSM signal. Weak signal or lack of signal will contribute to bad effect and out of run,
If the lights off, please charge it and use later.
If you can’t connect to the device please re-install the SIM card or try it after battery charging.
If the devices can not automatically answer calling, please re-install the SIM card.
If you need external controlling please contact us for custom solution.
This is Quard band Mirco Audio Bugs, Remote Surveillance Listening Device. Example: If you are not home, someone goes to your room with noice, you will be alerted at once through your phone!Two-way mode sound activated GSM voice bug with Call back function/listening device/audio monitoring. Turn on/turn off call back function by mobile's SMS only. Unlimited distance & cross-over countries, only if there is GSM signal ! Remind: Your GSM Sim card MUST BE UNLOCK from PIN NUMBER (you can check it from your mobile carrier). The unit does not support 3G /4G sim card,
The unit uses 2G GSM / 3G /4G but does not support CDMA sim card. You can buy it from local mobile carriers, or using your existing one.
This two way GSM audio spy device calls you from anywhere in the world 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 start doing your spy business from anywhere in the world!
Trying to find out the truth about what's being said behind your back? Now you can and from anywhere in the world. You can even place several N9 spy audio devices and set them up at your desired locations like your bedroom, living room, conference room or office. Just insert a SIM card into the audio spy device, send a text message containing the activation word, followed by your cell phone number from your mobile phone, then your bug is active and ready for action! Then your bug is active and ready for action! The product that supports the four global standard GSM frequencies (Quad-band 850MHz, 900MHz, 1800MHz & 1900MHz), so you can be confident of it working mostly place in the world. ) ,It can only support GSM sim card, not support 3G/4G/CDMA.
This two-way audio spy device comes with a manual switch located next to the SIM card slot. Switching ITEM DESCRIPTION to option (A) only allows you to call the spy audio device and listen in to conversations that are being detected. Option (B) allows the spy audio device to call you when it detects sounds, or if people are talking, while still allowing you the freedom to call the device and listen in to who's talking.