Is it possible to add more than one siren?

Hi friend, Do you want to add one more siren the same type as the picture? If yes, it is able to do that, you just need to pair all accessories with two sirens first, then when any sensor is triggered, the two sirens will alarm and you can use the same remote control to control the two sirens. Thanks.

after sounding the alarm does it return to armed state?

Dear friend, Yes, after it goes off. the siren wil return to armed state, unless you disarm it within a remote control. If any other problem,please feel free to contact us via Amazon message or after-sale email fuers.csc01@outlook.com

Can i purchase two kits and connect four motion detectors to one alarm?

Hi friend, Yes, you can. This KERUI standalone siren can add 8 remote control,30 motion sensors and 4 doorbells for maximum.

I just want the motion sensors and siren, do I have to buy another unit with all these door chingo's I dont need?

Dear friend, The full kit save you money,you know the siren must a remote control to work together.here is the items link you can buy: https://www.amazon.com/dp/B0749G4PNC?ref=myi_title_dp https://www.amazon.com/dp/B00PQ80EIY?ref=myi_title_dp https://www.amazon.com/dp/B075RT6NNR?ref=myi_title_dp You can also buy a small full kit to save money,here is the link: https://www.amazon.com/gp/product/B00OHCJZWQ/ref=ask_ql_qh_dp_hza If any other problem,please feel free to contact us via Amazon message or after-sale email fuers.csc01@outlook.com

Kerui Standalone Home Office Shop Security Alarm System Kit Wireless

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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13407 som

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In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

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Description

🚨 Elevate your peace of mind with silent strength and loud protection!

SEAMLESS WIRELESS FREEDOM - 250ft range lets you place sensors and sirens anywhere—no messy wires, no limits.
TRUE OFFLINE PRIVACY CONTROL - No WiFi, GSM, or app needed—your security stays local and hacker-proof.
DIY EXPANDABLE SECURITY NETWORK - Supports up to 30 detectors and 8 remotes, customizable to your unique space.
EMERGENCY SOS AT YOUR FINGERTIPS - Remote-activated SOS alarm for quick help, perfect for kids and seniors.
UNMATCHED LOUDNESS FOR INSTANT ATTENTION - 115dB siren cuts through any noise, ensuring immediate alert and deterrence.

The KERUI Standalone Home Office Shop Security Alarm System Kit delivers a powerful 115dB siren with wireless sensors covering up to 250 feet. Completely offline with no WiFi or app dependency, it offers privacy and DIY expandability up to 30 detectors and 8 remotes. Weatherproof and battery-powered, this kit ensures fast, reliable alerts and emergency SOS activation, ideal for modern homes, offices, and small businesses seeking robust, hassle-free security.

Specifications

ASIN	B00OHD15E6
Audible Noise	115 Decibels
Battery Description	Lithium-Ion
Best Sellers Rank	#98 in Home Security Systems
Brand	KERUI
Built-In Media	Bat, Remote Control, Sensors, Siren
Color	White
Compatible Devices	PC
Control Method	Remote
Customer Reviews	4.5 out of 5 stars 534 Reviews
Global Trade Identification Number	00706551599320
Item Dimensions L x W x H	0.47"L x 0.4"W x 0.43"H
Manufacturer	KERUI
Maximum Range	250 Feet
Mfr Part Number	0301KRLargeSpeaker2P3D2RC
Model Number	KERUI-H01
Mounting Type	Wall Mount
Number of Batteries	7 12V batteries required.
Power Source	Battery Powered
Product Dimensions	0.47"L x 0.4"W x 0.43"H
Sensor Technology	Motion Sensor, Contact Sensor
Size	12mm x 10.2mm x 11mm
Smart Home Compatibility	Not Smart Home Compatible
UPC	706551599320
Unit Count	1 Count
Voltage	220 Volts

Reviews

A**N

30.03.2026

C**Y

19.12.2025

O**Y

19.04.2026

R**R

16.04.2026

L**N

8.07.2025

V**U

7.04.2026

E**E

17.03.2026

E**A

2.03.2026

S**N

18.05.2025

R**R

16.06.2024

D**L

3.03.2023

T**E

28.05.2025

Y**O

10.01.2026

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

13407 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

Secure transaction

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KERUI Standalone Home Office Shop Security Alarm System Kit,Wireless Loud Indoor/Outdoor Weatherproof Siren Horn with Remote Control and Door Contact Sensor,Motion Sensor,Up to 115db,NO WiFi/GSM/APP

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Common Questions