What's the latest?
Keep up to date with our news, past and present, about mobile technology and how it can help you.
PSTN Switch Off
Door entry systems, alarms, or CCTV could all be using old PSTN phone lines. Is it time to check your landline’s usage? As the switch off for landline telephone technology is creeping closer, we can help with quick and easy upgrades to maintain your services.
The Future of Parking
The future of car parks looks bright. By using custom built access solutions under-utilised car parking sites can be fully managed.
ControlFreq started in 2007 and 100% dedicated to mobile technology. At the 2022 relaunch, dubbed 'ControlFreq2.0', it's still mobile-1st all the way but we're even more focused.
Are you a Trade Installer or Systems Integrator?
ControlFreq is dedicated to supporting the trades. We're technical people speaking the same language so you've always got someone to help you through the darkest hours of 'getting it done'!
We offer web & app device configuration and monitoring systems so you're in control of your installations. If you ever need us, we're a phone call away.
Register for a trade account today to checkout at trade discounted prices 24/7/365.
We're looking for Online Resellers to join us
ControlFreq supply reliable GSM kit at competitive prices with 7-day engineer-direct' support – to take it off your hands. ControlFreq has been selling GSM kit for nearly 15 years. We've developed some of the best hardware available with the most advanced web-based systems behind it.
Due to the increase in offline service & solution contracts we're involved in, we're looking to detach from direct e-commerce while increasing the market reach of our GSM kit. To do this, we need your help!
If you're interested in selling ControlFreq online or offline, we offer some of the most reliable GSM available with healthy reseller discounts, dropship 'whitelabel' delivery and engineer-direct phone support 7-days.
ControlFreq offers a wide range of professional-grade GSM products for access control, door entry & alarm. If you'd like to enquire about using our kit for a different application you can always reach us...
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