A 4G/5G router with an eSIM is the cleanest way to get proper WiFi in a camper, boat, holiday home or temporary site office: one connection, every device, no fiddling with phone hotspots. But router internet gets consumed at household speed — so the eSIM behind the router matters more than the router itself.
Why routers need bigger bundles than phones
A phone plan serves one screen. A router serves the whole family: two laptops on video calls, a smart TV streaming in the evening, tablets, phones and a game console — all at the same time. What feels like “normal use” on a phone multiplies by four or five behind a router.
| Remote work, 2 people (calls + cloud) | ~40 GB |
| Evening streaming on the TV | ~60 GB |
| Phones, tablets, updates, backups | ~25 GB |
| A month of household WiFi | 125–200+ GB |
What to check before you buy
Hotspot and router use must be allowed. Some travel eSIMs block tethering or tie the eSIM to a single phone. HyperMobile bundles explicitly allow hotspot and router use — share the connection with as many devices as you like.
One bundle for the whole route. A camper crosses borders; your eSIM should too. Our bundles work in 31 countries — the EU, EEA and Switzerland — so the WiFi stays up from Norway to Portugal without swapping anything.
A European IP for the TV. Traffic always exits through a European IP address (France, Belgium or the Netherlands), so the streaming apps on the TV in your camper keep working exactly like at home — no geo-blocks halfway through a series.
Installing an eSIM in a router
Modern 5G routers (GL.iNet, Netgear Nighthawk, many Teltonika and TP-Link models) accept eSIMs straight from their settings interface: paste the activation code or scan the QR we email you, and the router is online in minutes. Router without eSIM support? Install the eSIM in a phone and hotspot from there — the bundle doesn’t care which device it lives in.
The router checklist
- 200 GB minimum for household use — 500 GB if you stream a lot
- Hotspot and router use explicitly allowed
- Coverage across every country on your route, not per-country packs
- European IP address so TV apps keep working
- No daily caps — evenings are heavy, mornings are quiet
Put one big bundle in the router and the whole trip has WiFi — pick your size here.