Ajax Smart Alarm Systems
Ajax is a professional wireless alarm system trusted by over 4 million users in more than 180 countries. Locks & Alarms Ltd supplies, installs and services Ajax across Kent. A Checkatrade-verified Dartford install included 15 glass-break protectors, PIRs and key fobs. Devices talk to the hub over encrypted radio, and you run it all from the app.
Ajax product imagery courtesy of Ajax Systems.
Why we fit it
Serious security, without the cabling.
We are independent installers: we fit Ajax where it is the right answer for the property, and say so when it is not.
Encrypted wireless
Ajax's Jeweller radio links devices to the hub at up to 2,000 m in open space, with AES-based encryption and jamming detection.
Photo verification
Camera detectors send a photo series when triggered, so you see what set the alarm off before deciding what to do.
Years on one battery
Ajax quotes 4-7 years of battery life for its wireless devices; we check and replace batteries at service visits.
Keeps talking in a power cut
The hub runs on a backup battery and communicates by SIM as well as Ethernet when the mains or broadband fails.
Book your free quote
No obligation. An engineer visits, surveys your property and gives you a fixed written quote, or call 01322 436084 and talk it through first.
The kit
What goes into an Ajax system.
The quote visit decides the exact mix: the verified DA1 install combined glass-break protectors, PIRs and key fobs.
Hub
The brain of the system. Connects to the internet by Ethernet and SIM, and talks to every device over encrypted radio.
MotionProtect & MotionCam
Motion detectors, including versions with a built-in camera that sends photo verification of what triggered the alarm.
DoorProtect
Opening detectors for doors and windows. Battery life runs for years on a single replaceable battery.
GlassProtect
Glass-break detectors that respond to the sound of breaking glass. Our verified DA1 install included 15 of them.
KeyPad & SpaceControl
Arm and disarm from a keypad by the door, a key fob in your pocket, or the Ajax app on your phone.
Indoor & outdoor sirens
Sounders inside and out, so an activation is heard where it matters.
An Ajax detector checked in the app at handover, on a real Locks & Alarms job.
“Jon and Craig are always brilliant. My wife and I always come back to Locks n Alarms due to the trust, humanity and high quality work that Jon and Craig always deliver. Moving into a new home is a stressful enough process on its own, so having trades-people that Jon and Craig in your world to take just a bit of that away is golden. They always leave the site of work clean, clear and offer great service helping custoemrs understand the apps, technology and also are always available for after sales care. I cannot recommend Locks n Alarms highly enough.”
Where it fits
Matched to the property, not the brochure.
Ajax makes solutions for homes, businesses and vacant property. The quote visit confirms whether it is the right answer for yours.
Houses and apartments
Wireless installation with minimal disruption: no cable runs through decorated rooms. Pet-tolerant detector options are chosen at the quote visit.
Protect my homeShops, cafes and offices
Arm and disarm per staff member, see who disarmed and when in the app, and get photo verification when something triggers out of hours.
Protect my businessVacant and remote property
Long battery life and app notifications suit empty properties between tenants, renovation projects and outbuildings.
Book your free quoteQuestions
Ajax, asked and answered.
What is an Ajax alarm system?
Ajax is a professional wireless security system made by Ajax Systems and trusted by over 4 million users in more than 180 countries. A hub connects detectors (motion, door and window, glass-break) over encrypted radio, and you control everything from a keypad, key fob or the Ajax app on your phone.
Is Ajax wireless, and will installation make a mess?
Yes, the standard Ajax range is wireless. Devices talk to the hub over Ajax's encrypted Jeweller radio at up to 2,000 metres in open space, so there are no cable runs through decorated rooms. Detector batteries last for years and are replaced at service visits.
Can I control an Ajax alarm from my phone?
Yes. The Ajax app arms, disarms and shows the state of every detector, and sends notifications when something happens. Camera-equipped detectors add photo verification, so you see what triggered the alarm. Our DA1 reviewer noted the firm helps customers understand the apps.
What happens if the power or broadband goes off?
The hub has a backup battery and can use a SIM card as well as Ethernet, so the system keeps communicating during a power cut or broadband outage. Which hub suits your property is confirmed at the quote visit.
Have you actually installed Ajax systems?
Yes, it is on our Checkatrade record. A verified DA1 job was the supply and fit of a new Ajax system including a mix of 15 glass-break protectors, PIRs and key fobs. We also service Ajax systems we have fitted.
Related reading: Wired vs wireless burglar alarms: which is better? · Can I have a burglar alarm with pets? · We also fit the Pyronix Enforcer
See if Ajax fits your property: a free, fixed-price quote.
No obligation. An engineer visits, surveys your property and gives you a fixed written quote, or call 01322 436084 and talk it through first.
Ajax is a trademark of Ajax Systems. Locks & Alarms Ltd is an independent installer; call 01322 436084.