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Wireless GSM Alarm System 433MHz Home Burglar Security Alarm Door sensor motion sensor alarms Android IOS APP Intercom Siren


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SKU: 32346380908


  • Brand Name: Earykong
  • Origin: CN(Origin)
  • Certification: CE
  • Kit Configuration: Door/Window Sensor
  • Power: DC 9V-12V
  • Output Number: 3 SMS number, 6 auto dial number
  • Video Interface: No
  • Display: Yes
  • Alarm Type: SMS
  • Alarm Type: Apps Control
  • Alarm Type: The Alarm
  • Size: 18×13.5×2.8cm
  • Model Number: M2B
  • Password Keyboard: Yes
  • Arming Type: FR Remote-controller
  • Connection Type: Wireless
  • Zone Number: 99 wireless zone 7 wired zone
  • Frequency: 433MHz
  • GSM frequency: 850/ 900/1800/1900MHz
  • Warranty: 2 years
  • Voltage: 110-240V US/EU/AU/UK (Optional)
  • Manual Language: Russian English Spanish
  • Voice Prompt Language: English Russian Spanish French Italian
  • Back up battery (in Host): rechargeable battery
  • Fix time arm & disarm: 3 time set
  • wired zone: 7 zone
  • Auto dial alam phone number: 6
  • SMS alarm phone number: 3

M2B GSM Alarm System

This is New upgrade product, so please not feel strange that there is old version product in the feedback.

Product support 2 years Warranty, so please do not worry about the quality.

We can provide you many options
‘1’: English Manual + English Voice Prompt (As default)
‘2’: Russian Manual + Russian Voice Prompt
‘3’: Spanish PDF Manual + Spanish Voice Prompt
‘4’: French PDF Manual + French Voice Prompt
‘5’: Italian PDF Manual + Italian Voice Prompt

We can offer EU / AU / US / UK power plug, please leave message if you need change the power adapter.

Our system have built-in wireless transmitter module, compatible wireless siren function. But too many other seller remove the module to save money. please know it, thanks !!!

Support 8 remote controller + 99 wireless detector + 7 wired detector + Wireless Siren.

Support GSM SIM Card, Please remember to remove PIN Code of SIM Card when you insert the SIM card.

Our alarm system is better than others !
In Aliexpress market, about the same outward appearance system, only our brand M2B system built-in transmittion module, support connect wireless siren directly !!! All the other seller’s system does not support this very important function.

Works like a phone, you can dial a phone call directly with the system keyboard.

When the detector be triggered, detector will send signal to the system panel. The alarm system host will sound alarm and send SMS/call to you preset phone number. You will receive the notification at the first time.

3 set scheduled arm and disarm time setting.
It is too much trouble to arm / disarm your system everyday, there are 3 sets scheduled arm / disarm function, set on demand, automatic anti-theif.

SOS alarm for elder people and children.

When you are in panic, just press the SOS button. You can receive alarm phone message and alarm phone call. Then you can deal the alarm event immediately.

Compatible with 100 pieces of wireless detector. You choose door window open detector, motion detector, smoke detector, gas leakage detector, water leakage detector, and so on….

Wireless door window open detector / Motion detector.

Fire smoke detector and gas leakage detector alarm.

High & Low temperature detector. 433MHz Water leakage detector

Wired Beam detector, when somebody block the beam, detector will trigger system alarm.

Wireless siren will make system more powerful, you do not need put cable. Also you can choose the solar wireless siren.

The function of Wifi GSM alarm system M2B ?

7 Wired and 99 wireless defense zones;
LCD screen with time clock display;
Voice prompt for all operations
3 groups of timely arm and disarm;
Can store 6 phone numbers:when alarming, System will make alarm call to these numbers automatically;
Can store 3 SMS numbers:when alarming,System will send alarming SMS automatically;
10- second automatic message recording
Built-in artificial intelligent digital voice announcer;
Built-in artificial intelligent English message;
Users can make calls by using keypad on alarm panel,just like a telephone;
One-Key-control function:Out Arm,Home Arm,Remote Arm;
Arm/ disarm by SMS or call remotely
SOS,fire,gas,door,hall,window,balcony,and boundary places alarm;
Real-time,delay ,24 hour,bypass defense zones programming function
Wireless coding:easy to add additional wireless accessories
Remote control Arm,Disarm,Monitor,and intercom by phone;
SMS alert for power failure or recovery
Built-in AAA NI-HI rechargeable battery:make alarm when power off

Note: Due to the airlines limit, wireless detector not include the battery;

(Click below photo you can get more surprise accessories)

(Click upside photo you can get more surprise accessories)

Product will be shipped within 3 days (except holidays and public vocation) after payment received.
As to the shipping ways, we will choose the best and fastest one for you according to different countries.
All of our shipping way will have the tracking number.
If you are from Russia, please leave your full name to me,thanks!!
If you choose the DHL or Fedex,The policy of each country is different, you may need to pay additional customs fees. We can’t control it. If you have any other requirements. Please leave a message to me. Each buyer has the obligation to clear the customs.If the parcel can’t be cleared, it will be destroyed. This will be very big loss.To avoid the loss. Please select a suitable shipping services.thank you.

We will do full test before send this product, so you will get a perfect product,
All the alarm host have Sealed label, please not tear off the label.
Not all the 433MHz accessories compatible with all the 433MHz alarm system in the market. Please ask me if have problem.
2 Years replacement warranty, buyer is responsible for return shipping costs.

10:00am – 22:00pm in Chinese time, I will reply you as soon as possible if you send message at other time.

At a very small probability. Sometimes the deliver time may delay several days, because of the bad weather or during the busy season, please do not worry. Just ask me to delay the protect time.
If you are satisfied with this product, please leave me 5 stars feedback, I will service better and better !
If you have any question, before leaving us a negative feedback, please give us the opportunity to resolve the problem . We will try our best to give you a satisfied solution way.


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