Chinese automotive media published a guide on passing annual inspection for a Refine M3 converted into a camper. A non-destructive conversion (about 500 yuan) that keeps original seats, seatbelts and exterior passes inspection; removing seats or adding a fixed bed requires registration with the vehicle authority. Lying down while driving is illegal and may void insurance coverage.
OpenVan.campβ
Motorhome world — here
OpenVan.campβ
Motorhome world — here
Units
Fuel volume
Distance
Temperature
Wind
Weight
My stuff
Your data on another device
Currency, units, trip log and calculations move to your phone or computer. No sign-up: data is encrypted here, and the server only ever sees the encrypted blob.
Sync is on
Changes here show up on your other devices automatically.
Devices ()
A single device cannot be disconnected on its own — it already holds the key. You can change the key and disconnect them all.
Other devices disconnected
The list lives inside the encrypted profile — the server never sees it.
Send from here
![QR code for transferring data]()
Point the other device's camera at the code
Or type this code on the other device
Copied
Code is valid for 10 minutes ·
Do not show the code to anyone: it unlocks your data.
I have a code
Enter the 5 characters from the other device
Data transferred
Backup copy
A file on your device. Independent of us: it survives losing every device and the profile being deleted by retention
Data removed from this device
Select currency
Popular
—