---
product_id: 63161917
title: "JC 433MHz Security Wireless DIY Standalone Alarm Siren Kit Multi-Function Alarm Host with PIR Detector, Door Window Sensor, Remote Controller, Water Leakage Sensor and Warning Sticker"
brand: "jcheng security"
price: "KSh20265"
currency: KES
in_stock: true
reviews_count: 13
url: https://www.desertcart.co.ke/products/63161917-jc-433mhz-security-wireless-diy-standalone-alarm-siren-kit-multi
store_origin: KE
region: Kenya
---

# 433MHz wireless tech 100 dB sound level Battery powered JC 433MHz Security Wireless DIY Standalone Alarm Siren Kit Multi-Function Alarm Host with PIR Detector, Door Window Sensor, Remote Controller, Water Leakage Sensor and Warning Sticker

**Brand:** jcheng security
**Price:** KSh20265
**Availability:** ✅ In Stock

## Summary

> 🔔 Protect What Matters Most!

## Quick Answers

- **What is this?** JC 433MHz Security Wireless DIY Standalone Alarm Siren Kit Multi-Function Alarm Host with PIR Detector, Door Window Sensor, Remote Controller, Water Leakage Sensor and Warning Sticker by jcheng security
- **How much does it cost?** KSh20265 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/63161917-jc-433mhz-security-wireless-diy-standalone-alarm-siren-kit-multi)

## Best For

- jcheng security enthusiasts

## Why This Product

- Trusted jcheng security brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **⚡ Quick Response:** Real-time SOS function for emergencies.
- • **💡 Hassle-Free Setup:** Comes with teaching videos for easy installation.
- • **🔒 Secure Your Space:** DIY installation for ultimate flexibility.
- • **🚨 Multi-Functionality:** Includes door/window sensors, water leakage sensor, and remote control.
- • **🛡️ Expandable System:** Supports up to 20 wireless defense zones.

## Overview

The JC 433MHz Security Wireless DIY Standalone Alarm Siren Kit is a comprehensive security solution that includes a siren host, multiple sensors, and a remote control. Designed for easy DIY installation, it offers a powerful 100 dB alarm, supports up to 20 wireless defense zones, and features a real-time SOS function for emergencies. With a two-year warranty and lifetime tech support, this kit ensures your home is safeguarded with cutting-edge technology.

## Description

JC 433MHz Security Wireless DIY Standalone Alarm Siren Kit Multi-Function Alarm Host with PIR Detector, Door Window Sensor, Remote Controller, Water Leakage Sensor and Warning Sticker

## Features

- 【DIY installation】JC wireless alarm siren can work as a standalone alarm host or wireless siren &detector kit which code and work with other alarm host. It can match multiple wireless detectors and be controlled by remote controller, make local alarm by sound and light when detector triggered
- 【Standard-alone siren kit】Take the siren as host, any 433Mhz detector or accessories can work with it! It max with 20 wireless defense zones and at most 5 wireless remote controllers, in arm state, when triggered, the siren alarm keeps with both voice prompts and quick flash strobe for 3mins, if no operation, return to standby state
- 【Wireless 433 Frequency Alarm Accessory Kit】JC Senor alarm kit include: Siren Host x 1, window/door senor x 2, water leakage sensor x 1, remote controller x 2, warning stickers x 2, all you get 6 different types of detector accessories at super cost-effective price! It could work and pair with 433 frequency alarm host
- 【One-key-control function】Remote control to Arm/emergency alarm/disarm. Real-time SOS function: Timely response some exceptional cases occur at home and sudden illness for the elderly or children results in first aid, protect your family in anytime
- 【JCHENG’S After Service】30 days Money Refund,2 years quality warrantee and life time tech support. Any question or advise on our product, please feel free to contact us by support@jcheng-security.com, will reply you within 24 Hours. Also, if not clear about setting up, we have teaching video of the alarm series on YouTube and Facebook, please search ‘JCHENG SECURITY’ and find us!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Shenzhen Jing Cheng Digital Surveillance Co.,Ltd |
| Part Number | 433WBASK |
| Package Dimensions | 17.53 x 11.94 x 5.33 cm; 300 Grams |
| Batteries | 1 CR123A batteries required. (included) |
| Manufacturer reference | 433WBASK |
| Colour | White, Blue |
| Power Source | Corded Electric, Battery Powered |
| Voltage | 5 Volts |
| Item Package Quantity | 1 |
| Sound level | 100 dB |
| Plug profile | Door Mount |
| Included Components | Remote Control, Siren, Battery |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Item Weight | 300 g |

## Images

![JC 433MHz Security Wireless DIY Standalone Alarm Siren Kit Multi-Function Alarm Host with PIR Detector, Door Window Sensor, Remote Controller, Water Leakage Sensor and Warning Sticker - Image 1](https://m.media-amazon.com/images/I/41MKC6p782L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Best system by far
  

*by N***B on Reviewed in the United Kingdom on 9 April 2018*

Works great synchronised with full kit and external siren and surprisingly easy to set up, had 3 different types of this sort of kit but definitely the best so far and looks like a very expensive system when installed. Great product thanks

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    seems to work well so far having tried it for a couple months
  

*by E***Y on Reviewed in the United Kingdom on 21 December 2020*

simple install worse you learn how to marry components to the control box. Alarm is quite loud and may scare an intruder but unlikely to bring anyone down the street to investigate (perhaps someone next door might hear)came with a movement detector to cover one room and two contact switches that can cove two doors or windows.worth the money giving some piece of mind. blue light flashes on main unit which is also the alarm. seems to do what it says so i bought a second one

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Very good system for the price.
  

*by M***N on Reviewed in the United Kingdom on 10 July 2019*

Initially a little difficult to set up following just the instructions, the You-Tube video is a great help, you have to link each trigger with the hub by turning on a trigger  and the hub, press the little "set" button on the round hub until it makes a bleep then operate the trigger, say the motion detector, you move you hand across is whilst the hub flashes really quickly a couple of times, gives 3 bleeps, then they are linking, you have to do that with every item including the fob. I like the way you can have a window open, set the alarm, and the alarm will still cover the rest of the triggers even though that particular window doesnt have the contacts touching.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.ke/products/63161917-jc-433mhz-security-wireless-diy-standalone-alarm-siren-kit-multi](https://www.desertcart.co.ke/products/63161917-jc-433mhz-security-wireless-diy-standalone-alarm-siren-kit-multi)

---

*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-05*