GSM Auto-Diallers

Remotely monitor alarm panels, system faults, sensor conditions & valuable asset protection utilising wireless 4G-LTE mobile technology.

Trusted by Big Brands

 About GSM Auto-diallers

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 GSM Auto-dialler Systems 

P4B - Monitoring by SMS & voice-call event notification

P4C - Advanced Web, Email & ARC Monitoring

P4D - Custom-design Systems to Order

P4A - GSM Auto Dialler [ENTRY LEVEL SMS NOTIFIER]

The P4A GSM auto-dialler sends an instant SMS alert, to up to 5 user phones, when it detects any 'change-of-state' condition such as alarm panel activation, float switch, air pressure or . The SMS can be customised to suit. Simple but powerful remote monitoring for non mission critical applications. 

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Online System Management

ControlFreq 4G-LTE GSM auto-diallers offer quick & easy online configuration for hassle-free set up – Designed for Installers & Technology Integrators to provide ongoing system management services to clients for RMR.

Testimonials

Called for support on a 10 year old GSM Intercom and blown away by how helpful this firm are. Highly recommended to trade & end-users alike!

Andy Howell - TRADE Installer 

Recently purchased a number of temperature sensors for some critical rooms and the support provided to set up and configure was phenomenal. Couldn't have asked for better, the after-sales help and guidance was first class.

Denise Laing - Property Manager

Fantastic to work with, regular suppliers of ours for years now. Looking forward to more work together in years to come.

Calvin Fergason - GATE automation ENGINEER

Always immediately available to help with tech issues and very knowledgable. I can’t recommend ControlFreqUK more, if only all customer service was like this, Keep it up!

Nick Howes - Alarm engineer

Great customer service and back up. Equipment works without fault, talked through step by step commissioning sequence. Highly recommended!

Lee Barnes - Security integrator

What a great company to deal with. A quality product at a good price. The service is literally the best Ive experienced. Whenever I've needed support its been pretty much immediate very impressive. Thank you.

Dean Burton - Access Control Installer

Mobile Device Management

4G -LTE GSM auto-diallers with advanced smartphone apps – Designed to provide Installers & Technology Integrators full 'mobile' control & management of client devices anywhere, anytime.

Monitor Anything, Anywhere!

WebAlarm® OEM-branded alarm-receiving Web-app, to remotely monitor anything – in real-time, anywhere in the world!
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ControlFreq4G-LTE GSM auto-diallers send live alarm signals instantly to WebAlarm® & Alarm Receiving Centres (ARC).
Simultaneous user notifications by SMS, voice-call, email & Slack.

 Explore WebAlarm® Monitoring >>>

In-house Alarm Signal Monitoring

Custom Solutions

ControlFreq are mobile technology experts thriving on the opportunity to support industry professionals to solving technical challenges for their customers. Schedule a 15-minute solution-discovery call to discuss your application.

© 2022 All rights reserved |CONTROLFREQ Ltd is a registered company in England & Wales
Company no.. 06177838 | VAT reg. GB924440048
Registered office: 1 Shelley Road, Worthing, West Sussex, BN11 1TP, United Kingdom.