N9 GSM Listening Device In Acoustic Alarm Mini GSM Spy Monitor Voice Surveillance System Quad Band 2 Mic 12-15 Days Standby Time

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Availability: in stock
Color: With Box and Charger With Box No Charger No Box No Charger No Box With Charger
Price:  US $20.89
Sale Price:  US $17.13
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45 days Money back 45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery On-time Delivery
Guarantees: On-time Delivery 60 days

Note: N9 Just A Listening Device, It Don't Have GPS Location

Built -in Twon Mic;

Can be heard clearly.

Automatic Monitoring Function

As long as it exceeds 45 decibels in 4 meters;

it will automatically call back.

Voice monitor

N9 is very small, easy to hide, can be placed in a place where it is not found.

Super mimi size

Easy to hide .

Can use in many aspect

Standby time

Easy to use

Size display

1. GSM Voice Monitor System; Spy Listening Device ;
2. Acoustic alarm function: device will call back to the pre-setting phone number automatically when the around voice rise up to 45DB;
3. With Built-in 2 Mic to ensure the prominent sound quality;
4. Prominent sound quality makes spy more reliable;
5. Super Mini size, portable, easy to be hidden .
6.Not the market clone one,With Stable performance, good quality.

This GSM Spy Voice Surveillance Device N9 adopts Taiwan military technology and equipped with acoustic alarm function. It is small and stable, easy to be installed and operated. Besides, this device has long standby time, it can last around 12-15 days under the acoustic alarm function off mode. Usually it is used for home secure monitor, car secure monitor and personal caring.

The N9 Structure:


1. Super mini size (42*32*14mm), easy to carry and to be hidden;
2. Very easy to operate: just make a call to the SIM number which is installed in the device you will can hear nearby voice within 10 meters in a few seconds;
2. GSM Quad Band (850/900/1800/1900Mhz), can work perfectly around the worldwide;
3. Built-in 2 Mic to ensure the good sound quality, prominent sound quality makes spy more reliable;
4. Supports pre-setting number, telephone number and mobile number both are ok;
5. Acoustic alarm function is available;
6. Long standby time: built-in 200mA backup battery, it can last around 3-5 days under acoustic alarm function on mode; it can last around 12-15 days under acoustic alarm function off mode.
Operation Instructions:
* Startup: open the back cover and install the GSM SIM card, the device will start and the indicator lights will turn on automatically, it will last 3 seconds, after the lights turned off itself please close the cover and now you can start using.
* Monitoring: After successfully startup, you can use a telephone or a mobilephone to dial the SIM number in the alarm system, once it is connected, it will pick up your call and then you will can hear the nearby voice within 10 meters in a few seconds.
* The home charger indicator lights status when charging: when the host is during charging, the green and red light of the home charger will both on; when the host is fully charged, the green light will off and the red light will keep on.

* Pre-setting Number Setting: Use a telephone or a mobilephone to dial the SIM card number which is installed in the device, once you hear 3 seconds voice please hang up immediately then the alarm system will set the dial number as the pre-setting number. The default status of the device is alarm status, once the around voice is higher than 45dB within 4 meters, it will automatically dial the pre-setting number for alarm.

* Acoustic Alarm Function Setting: send message “1111” to the SIM number in the alarm system to turn on the acoustic alarm function, and send message “0000” to turn off the acoustic alarm function. Note: Before you set this acoustic alarm function you need set the pre-setting number first !

Comparison Between The Real and Fake Machines:

The fake device just can be setted to alarm one time per minute, and its standby time is only 5 hours.

However, our genuine device can alarm according to the decibel of the around voice, once the around voice reach to 45dB, the device will make an alarm call to you! And t he standby time of our genuine device can last around 3-5 days !

Important Notice:
1. When the battery is depleted, it will start charging 3 minutes later after it connected to the electrical outlet. And before the first using, please fully charge the device to get the best performance.
2. Charger Standard: ±5.0V 300-500mA, please use the standard charger to avoid the host damage.
3. Please make sure the device is installed under an environment with strong GSM signal. Weak signal or lack of signal will lead to bad effect or out of work.
4. Once you can't get connect to the device please re-install the SIM card or try again after battery full charging.
5. If the device can't answer the call automatically, please re-install the SIM card.

1 * Main Unit N9
1 * USB Cable
1 * User Manual
1 * Home Charger
1 * Original Box (Optional)

(No SIM card included, customers need buy the GSM SIM card in their local place)

Verified buyer

Выглядит добротно, буду проверять в работе, спасибо.

Verified buyer


Verified buyer


Verified buyer

Works fine

Verified buyer


Verified buyer

пришлось долго мучиться с подкладыванием бумажек на симку. а то абонент не доступен. за это минус. а остальном все сойдёт за эту сумму

Verified buyer

el pedido llegó en menos tiempo del que indico el vendedor muy feliz con la compra.todavia no pruebo el producto

Verified buyer

Быстрая доставка, трек отслеживается, соответствует описанию. О работоспособности дополнительно.

Verified buyer

Just received. Looks ok. Didn’t test yet. Delivery to NL was quick.

Verified buyer

Very great product. Working good. Easy setup. Fast shipment.

Verified buyer

Все ок

Verified buyer

Работает на 5

Verified buyer

все отлично работает,,,вставляешь сим ,набираешь номер сим которая прослушке и слушаешь что происходит вокруг,,,,отправляешь смс 1111на номер прослушки и она начинает тебя оповещать обратным звонком при наличии шумов или разговора...отказ от оповещения смс на номер прослушки 0000,,,,комплектации разные у продавца,в самом устройстве никакой разницы,только добавлена коробочка,блок зарядки и т.д,,,,..продавцу 5+,советую!!!

Verified buyer

Супер !спасибо продавцу , все работает ! Я довольна

Verified buyer

быстрая доставка , не плохой продукт но чувствительность микрофона на 4

Verified buyer


Verified buyer

Все супер.В работе еще не проверял.

Verified buyer

great product, good quality, good price, quick delivery, 5 star's. thanks .

Verified buyer

получила. все работает. звук вроде хороший. вставляете симку и наберёте номер телефона. потом отправляете 1111 на этот номер и он перезванивает шумы есть когда кто-то по комнате ходит. вот только не соображу он только с зарядкой работает или можно просто так кинуть в машину и все пусть делает свое дело...))))

Verified buyer

It come so fast just within a week to Cambodia. I test it work but the voice not well yet.

Verified buyer

все пришло быстро согласно описанию.

Verified buyer

товар получил, повреждений нет. буду учить английский или китайский чтобы прочитать инструкцию.

Verified buyer

Товар пришёл быстро, до иркутска 2 недели, спасибо продавцу, пока не проверял работоспособность трекера, позже отпишусь.

Verified buyer

Товар приехал быстро. Выглядит хорошо. Пока не включал.

Verified buyer

если честно удивлен!но работает отлично!

Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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Price:  US $20.89
Sale Price:  US $17.13
from AliExpress