Kerui K52 4.3 inch TFT color screen alarm system

FOB Reference Price:Get Latest Price
$98.12 - $110.50 / Piece | 20 Piece/Pieces (Min. Order)
Support Sea freight
Lead Time:
Quantity(Pieces) 1 - 20 21 - 50 51 - 500 >500
Est. Time(days) 2 3 25 Negotiable
Customized logo (Min. Order: 1000 Pieces)
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Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Model Number:
ABS Plastic
Product name:
wifi free smart home software wireless fire smart alarm system
Standby current:
Working current:
GSM Frequency:
APP Support:
IOS Android APP Control
WIFI standard:
IEEE802.11b/g/n wireless standard
Language Support:
Input voltage:
DC5V (micro USB standard interface power supply)
Supply Ability
Supply Ability:
5000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Neutural box
Lead Time :
Quantity(Pieces) 1 - 20 21 - 50 51 - 500 >500
Est. Time(days) 2 3 25 To be negotiated

Kerui K52 4.3 inch TFT color screen alarm system

Product Description


Product Features:


1.This alarm system is a high-end WIFI GSM alarm System 
2.4.3-inch TFT color screen and touch keyboard
3.Home security system complete with fully programmable main unit and sensors
4.The host can be set and controlled by APP, supporting IOS/Android
5.Auto-dialer function will call up to 6 designated phone numbers in case of a security breach
6.Door/Window contacts detect any forceful break-in
7.Passive motion sensors detect any suspicious movement or activity
8.Loud, Built in 80dB Siren ,alarm alerts neighbors and deters potential intruders
Product Details
1.This item Only English Version
2.Please leave a note of which voice you need, or we will send English as default.
3.Not support language switching, and  just available for English and Russian user manual book. 
4. Support connect 2.4G WIFI network,easy network connection
5.Only use 2G Sim Card ,and friends from the United States and Australia please contact us.
6.KERUI K5 alarm panel need to work with KERUI alarm acceessories.

System Technical Parameters

Input Voltage: DC5V -2A

Standby Current:<350mA

Alarm Current:<600mA

Wireless Frequency:433.92MHz/868.35 MHz


GSM Standard:Support GSM850/900/1800/1900MH

Back-up Battery:DC4.2V/1900mAh High Capacity LI Battery

Alarm Loudness:80dB (build-in)


Home Application Control
you can use the kerui smart socket to control your home application
DIY More Accessories

Wireless study 1527 series accessories, and as much as 99 detectors and remote controls


APP GSM Remote Controlmmitments. We fully stand behind our product and service, which is why we give you the freedom to leave anytime




Packaging & Shipping


Shipping Method: By Sea, By Express, By Post.
Packaging Method: Standard exporting packages in carton boxes , Original Box or by your requirments.

Our Services


1. OEM&ODM Service
A, customized the language is appreciate (such as Italian, Arabic,Portuguese,French ,etc)
B, customized logo on the alarm system ,also can print your logo on the packing box.
2. 12 months Warranty and high quality
All our alarmes with 12 months warranty, first 3 months replacement, long-life maintenance
each alarm undergo strict tested by QC before shipment
3. Professional service and Factory Price
100% original brand manufactory production, highest quality with the competive price.

4. Payment
T/T, Western union, or Paypal (value less than 500 USD)

Company Information


Basic Iformation 

We have two SMT producing lines and a professional technic team with 30 hardware & Software engineers. Our diversified product range could meet various demands from customers. Lukbird is gradually establishing a complete distribution and marketing network all over the world.








Q1. Can I have a sample order?
Yes, we are willing to offer trial sample order to you for quality test. Mixed samples are acceptable.


Q2. What is the lead time?
Sample needs 1-3 working days, mass production needs 10-25 working days for order less than 5000pcs.

Q3. Do you have any MOQ limit?
EXW MOQ is 20 pcs under carton box.


Q4. How do you ship the goods and how long does it take arrive?
The sample will be sent to you by optional shipping service (couriers, air, and sea). The delivery time
depends on the shipping service.


Q5. How will we proceed the order if I have logo to print?
Firstly, we will prepare artwork for visual confirmation. If the color and position are right, we would
make sampling firstly from silk print factory and take picture for your second confirmation before
mass production.


Q6. Does this sensor work with any alarm host?
It can work with most of the alarm host with the same frequency.


Q7. Warranty Period
12 months.

Welcome to contact us!