4G and 5G business broadband for offices, remote workers, temporary sites and as failover for wired connections. Telexico supplies managed SIM, router and support.
No wired infrastructure? 4G/5G router gives instant internet for site offices, welfare units, CCTV.
Primary broadband fails? Telexico Assure X automatically switches to 4G. Your phones and systems stay online.
Connectivity for sales vehicles, mobile clinics, vans, event trailers. 5G router with 12V power.
Waiting for fibre? 4G/5G router provides immediate business-grade connectivity within 24 hours.
No FTTP in your area? 4G/5G can deliver 50–300Mbps where wired options are limited.
Business SIM for remote employees — capped data, MDM controlled, on business contract.
| Feature | 4G Business | 5G Business |
|---|---|---|
| Typical speed | 20–100Mbps | 100–500Mbps+ |
| Coverage | ✅ Near-universal UK | ⚠️ Major cities + expanding |
| Latency | 30–50ms | 10–20ms |
| Best for | Reliable fallback, rural | Primary connection, speed-critical |
| Typical cost | £30–£50/mo | £40–£70/mo |
| Router required | Yes — supplied by Telexico | Yes — 5G router supplied |
Assure X is Telexico's 4G failover product. A 4G SIM router sits alongside your wired broadband. If the wired connection fails, calls and data automatically route via 4G within seconds. Your business stays online.
Real-world 4G speeds in the UK typically range from 20–80Mbps download depending on your location and network. 5G can deliver 100–500Mbps in well-covered areas.
Yes. Telexico supplies a dedicated 4G or 5G router with a business SIM. We configure the router for your use case — whether primary connection, failover or mobile office.
Yes. 4G provides more than enough bandwidth for VoIP calls. Telexico regularly installs VoIP phone systems with 4G as the primary connection, especially for sites awaiting fibre installation.
Telexico offers both capped and unlimited data SIM plans. For failover, capped plans are usually sufficient. For primary connections, we recommend unlimited data plans.
Tell us your use case and location. Same-day quotes on 4G, 5G and Assure X failover.