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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: KERUI
  • Model Number: KR-W2
  • Usage: Personal, wireless WIFI/GSM/PSTN alarm system
  • Built-in Alarm Loudness: 80dB
  • Wireless gsm alarm system language: English/Russian/French/Spanish
  • Wireless frequency: 433MHz/868MHz wireless alarm system
  • Wireless distance: 150 meters in the open area
  • certificate: CE, ROHS certificate wirelessalarm system
  • Compatible: PIR sensor, door sensor, gas/smoke detector

Packaging & Delivery

Packaging Details: wireless gsm system packing: Gift box inside, carton outside
Delivery Detail: Shipped in 3 days after payment

English /French/Germany wireless wifi/gsm/pstn alarm system home security burglar alarm system with Android/Iphone app  (KR-W2)



Product Description
Packaging & Shipping

 1. How to download Secrui APP?

Search secrui in iOS APP store, search kerui in Android APP market or download in our homepage: http://www.gsmburglaralarm.com/download.php


2. How to order?

- Confirm the order (Model No.; Quantity)  ---  Freight will be calculated for you  --- Confirm Proforma Invoice  ---  Make payment by TT/Western Union or Paypal  --- Delivery goods --- Receive parcel. 



Sample order: 1-3days after payment confirmed by DHL/ Fedex/UPS/EMS express. Freight collect OK.

Order: 3-7days accoriding to order quantity by  DHL/ Fedex/UPS/EMS express or by sea.


4. Warranty

Normally warranty time is one year, our agent it will be 2 years. 


5. Why choose us?

As the professional manufacturer in home security system with 14 years experience, we developed series of innoviate alarm system with high quality and competitive price. In first business, sample order is available. With professional R&D team to provide OEM&ODM service.


6. When can I get the price?

We usually quote within 24 hours after we receive your inquiry. If you are very urgent to get the price, please add me in skype: sales2.secrui


For further information, Pls feel free to contact us or visit our website: www.gsmburglaralarm.com.

Company Information

 Shenzhen Secrui Electronic Ltd. established in 2001, is a professional security product manufacturer for 14 years. With the famous brand "Kerui", it has been exporting in a whole world for 5 years.

Owning a factory area of 2,500 Square meters, and over 200 employees, it has strong capability in R&D and production.It passed CE, ROHS, ISO 9001 product authorized certificates. And also had attended many foreign security trade fair, like: Intersec Expo in Dubai, MIPS Expo in Russia and CPSE in Shenzhen and Beijing etc.
Our main product categories are: GSM/PSTN wireless alarm system; PIR motion sensor; Gas detector; Smoke detector; External siren; Door/window sensor; Doorbell, waiter calling system etc.
Our factory locates in Bao'an District, Shenzhen. It's about 20 minutes' drive from Shenzhen airport. Welcome to know our company details information and have a visit in our factory!




Our Services



Gsm alarm system

Wireless gsm alarm system

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