Skip to main contentThe best SIM cards for CCTV and security devices
Power your CCTV and security infrastructure with IoT SIM connectivity built to perform.
Connectivity that keeps up with your security operations
Dropped connections cost you more than just downtime.
Every offline device is an unplanned site visit or a gap in coverage that undermines everything you have built.
Dropped connections stop being something you have to worry about when multi-network coverage does the work for you, automatically connecting every device to the strongest available signal across all four UK networks.
IoT connectivity designed around your CCTV and security operations
Most connectivity solutions aren't built for the demands of temporary CCTV and security deployments. Ours is.
From unplanned site visits to signal drop-outs and unnecessary admin, the hidden operational costs add up fast. Learn how Cellhire's connectivity keeps every camera online, reducing your total cost of ownership and ensuring your operations run smoothly.
Get the breakdownThe real cost of connectivity
Most operators are paying the right price for data and quietly losing money on everything around it. SIM admin, signal failures, battery drain, security gaps. None of it shows up on a data bill, but all of it hits your bottom line.
SIM admin is eating your team's time
Every hour spent provisioning, swapping and tracking SIMs is an hour not spent on your clients or your operation. Our SIM management platform gives your team that time back.
Your device feeds could be a target
Every feed your devices transmit should travel over a private network, not the open internet. Our options of private APN, IPSec and VPN come as standard on every SIM, so your footage is protected before a single device goes live.
One weak signal and a device goes offline
Your devices should never depend on a single network. Our unsteered SIMs automatically connect to one of the 4 largest UK networks with the strongest signal, so your deployment stays online even when one network lets you down.
Weak signal kills batteries faster
A device struggling for signal uses up to 5 times more energy just to stay connected. With our SIMs, locking on to the strongest available signal instantly means batteries last significantly longer and unplanned site visits become rarer.
Consumer SIMs were not built for this
Your hardware lives outdoors, in heat, dust and moisture. Our SIMs are built for exactly that, so a failure in the field stops being a cost you absorb and a call-out you did not plan for.
Where can Cellhire's IoT connectivity enhance security and CCTV?
Numerous sectors and industries that implement security & CCTV infrastructure which continue to expand can benefit from IoT connectivity to enhance their operations.
Public spaces and infrastructure
Cellhire's IoT connectivity enables real-time monitoring through wireless CCTV cameras allowing for remote alerts and active responses to potential threats.
Retail security
CCTV systems embedded with Cellhire's IoT SIM cards can offer advanced features like facial recognition, enhancing loss prevention efforts and deterring theft.
Smart home security
Cellhire's IoT SIM cards can connect surveillance cameras to home security systems, enabling remote access to live feeds and instant notifications for security breaches.
Commercial and industrial security
Wireless CCTV cameras using Cellhire's IoT connectivity can cover large areas, integrating with access control systems for automated security responses.
Healthcare security
Within healthcare, CCTV systems powered with Cellhire's IoT connectivity can ensure constant monitoring of critical areas, facilitating rapid responses to emergencies and unauthorised access.
Transportation security
Cellhire's IoT connectivity enables real-time monitoring of vehicles and transit hubs through wireless CCTV systems, enhancing passenger safety and fleet security with GPS integration.
Ready to reduce hidden costs in your deployment?
Find out exactly where you can save without changing your per-GB rate.
Built on client success
Here's what teams like yours are achieving with us.
Want to explore specific challenges?
These quick reads can help you go deeper.
Permanently roaming or not? The distinction quietly decides whether your cameras stay online, how long batteries last, and whether your platform can reach them.
Mobile broadband SIMs can leave construction site cameras on public IP addresses, visible to automated scanners. Here's the risk, and how to close it.
Chosen on price, mobile broadband SIMs cost you in downtime, security exposure and site visits. Why IoT SIMs are the right call for temporary CCTV.
Get a free connectivity review for your security deployment
Tell us about your setup, and we will show you exactly where you can reduce costs, recover time and improve reliability, without changing your per-GB rate.