Alarm Systems · Technology Explained

Types of Burglar and Intruder Alarms

Wired, wireless, GSM and smart alarms compared for homes and businesses.

If someone forced a window tonight, who would hear it?

Read on: it takes a few minutes and could save you a lot more than that.

In this guide you will see:
  • Wired: robust, best fitted during construction.
  • Wireless: fast install, no cables in finished rooms.
  • GSM: calls/SMS without internet.
By Qyvea LimitedPublished 2026-10-03Updated 2026-10-032 min read
On this page01. Compared02. Sensors you can add03. FAQ
Motion sensor
Quick answer

Intruder alarms are grouped by how sensors connect (wired or wireless), how the panel alerts you (siren only, phone app, GSM calls or SMS) and whether anyone monitors it. Wireless panels such as Hikvision AX Pro are quick to install; wired panels suit new builds and large sites; GSM alarms work without Wi-Fi.

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Key takeaways

  • Wired: robust, best fitted during construction.
  • Wireless: fast install, no cables in finished rooms.
  • GSM: calls/SMS without internet.
  • Smart Wi-Fi alarms: app alerts, simple homes.
  • Siren-only vs alerts to your phone.

01Compared

TypeProsWatch out for
Wired (e.g. Texecom, Risco)Reliable, expandableCabling through walls
Wireless (e.g. Hikvision AX Pro)Quick, tidy installSensor batteries to replace
GSM alarmWorks without Wi-FiNeeds airtime and signal
Smart Wi-Fi alarmLow cost, app controlDepends on Wi-Fi and power

02Sensors you can add

  • Door and window contacts
  • PIR motion sensors (pet-immune options)
  • Glass-break detectors
  • Outdoor beams
  • Panic buttons
  • Smoke detectors on some panels

Compare systems in best burglar alarm.

03Frequently asked questions

Which type of alarm is best for a home?

A wireless alarm with app alerts suits most finished homes.

Can an alarm work without internet?

Yes, GSM alarms or panels with a GSM module send alerts over the mobile network.

Why customers choose Qyvea

Genuine brandsManufacturer warranty on what we sell, so you are not gambling on the box.
One team, start to finishThe people who advise you also install and support it.
Fast answersWhatsApp replies usually within 30 minutes, and delivery within 24 hours in Nairobi.
Easy to buyPay by M-Pesa, bank transfer or card. Free delivery in Nairobi on orders over KES 5,000.
Risk taken off you7-day returns and exchanges on products, and a workmanship warranty on installations.
Customers say soRated 4.6/5 from 57 Google reviews.

Your next step takes one minute: send us a photo of the place on WhatsApp and we will tell you what it needs.

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← PreviousPet-Friendly Motion Sensors and False AlarmsNext →What Is the Best Burglar Alarm for a Shop in Kenya?

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