Commercial car parks, industrial estates, and holiday parks rely heavily on automated barrier systems to manage traffic flow and security. When an ANPR (Automatic Number Plate Recognition) camera or remote access terminal loses connection, traffic backs up, revenue is lost, and security is compromised.
To prevent this, you need a robust, failsafe sim for car park barrier systems. Anywhere SIM delivers exactly that with our un-steered, multi-network IoT SIMs.

The Connectivity Challenge for Barriers
Car park barriers are often situated in challenging environments for cellular signals—underground, surrounded by concrete, or in remote holiday parks.
- ANPR Requirements: ANPR systems require a constant data stream to check number plates against central databases in milliseconds. A dropped connection means the barrier won’t lift.
- Payment Terminals: Integrated contactless payment terminals at the barrier require a secure, rapid connection to process transactions.
- Central Management: Facilities managers need to be able to remotely open barriers, update access lists, and monitor system health.
The Multi-Network Failover Solution
Anywhere SIM ensures your barrier systems maintain 100% uptime.
- Strongest Signal Guarantee: Our SIMs are unsteered, meaning they scan all available networks (O2, EE, Vodafone, Three) and lock onto the strongest one. If that network fluctuates, it seamlessly transitions to another.
- Static IP Addresses: We provide Static IP SIMs, which are often essential for securely connecting the barrier system back to your central server or management software.
- High-Security Private APN: Protect sensitive customer payment data and access logs by routing your traffic through our secure private APN infrastructure, keeping it off the public internet.
Keep Traffic Flowing
Don’t let a network outage cause chaos at your entrances. Trust Anywhere SIM to keep your barrier systems online, secure, and responsive 24/7.