Maps, messaging, email and light web browsing.
Cambodia eSIM
Cambodia eSIM.
Ready for your trip.
Choose your travel dates. We’ll show the Cambodia plans that fit your trip.
Plan your tripPlan your trip
Plan your
Cambodia trip.
Your destination is set. Choose your travel dates and we’ll update the plans for your trip.
Your destination
Single-country planCambodiaYour Cambodia plan is already selected.
Local networks for your trip
Check your phone
Make sure your phone supports eSIM and is carrier-unlocked.
Check compatibility →
Before you travel
Delivered in minutesQR code sent by email.
Install on Wi-FiAdd it while connected to Wi-Fi.
Keep your main SIMUse Roamvaya for travel data.
Visiting another country too?
Add another stop and switch to one Southeast Asia regional eSIM.
Build a Southeast Asia plan →
When are you travelling?
15-day tripChoose a start and end date. Maximum trip length: 30 days.
Choose your data
Three clear ways
to stay connected.
Plan validity and network capability are shown from the resolved product. Travel dates price the daily-data option without changing fixed-plan validity.
Choose your travel dates to see Cambodia plans.
Daily data planning reference
Estimate by how you normally use your phone.
Indicative planning ranges only. Actual consumption varies materially with app settings, video quality, uploads, hotspot use, cloud sync and background activity.
Navigation, social feeds, travel apps and regular browsing.
Frequent social use, short-form video and travel apps throughout the day.
Built for the trip
Keep the practical parts of travel within reach.
Keep maps, ride-hailing, hotel messages, translation and onward travel ready from arrival. Pick your plan before you leave and skip the telecom counter.
How it works
From checkout to Cambodia.
Set up while the Wi-Fi is easy, then follow the activation rule shown for your plan.
Choose
Choose your travel dates, then pick the plan that fits your trip.
Receive
Get your eSIM by email within 2 minutes after payment confirmation.
Install
Add the eSIM on reliable Wi-Fi before travel.
Connect
Select Roamvaya for mobile data and follow the plan instructions.
Network & setup
4G coverage in Cambodia.
Connect through Metfone and Cellcard 4G networks. Coverage and speeds vary by location and local network conditions.
Important usage facts
Know these before you buy.
Compatible + unlocked phone.
Your phone must support eSIM and be carrier/network unlocked.
Keep your usual SIM.
On a compatible dual-SIM phone, your usual SIM can stay installed while Roamvaya handles travel data.
Turn roaming on for the travel eSIM.
Select the Roamvaya eSIM for mobile data and enable data roaming for that line when connecting.
Don’t delete the eSIM while using it.
If you have a problem, check the setup or contact support before deleting the eSIM.
Support
Need help connecting?
We’ll check your setup, order status and connection first. If supplier-side action is needed, we’ll escalate the case.
Refunds at a glance
Know the basics before you buy.
Refund eligibility depends mainly on whether the eSIM has been installed, activated or used, and whether a service problem can be resolved.
No eSIM email within 2 minutes? Full refund.
The 2-minute delivery guarantee starts after payment is confirmed. If the eSIM email is not delivered within that window, we refund the order in full.
Unused eSIM
May be refundable if it has not been installed, activated or used and the profile can still be cancelled.
Activated or used
Generally not automatically refundable once the eSIM has been installed, activated or used.
Service problem
If a verified provisioning or service failure cannot be resolved, a replacement, partial refund or full refund may be considered.
Good to know
Cambodia FAQs.
Are the Cambodia plans 5G?
No 5G network is listed for the current Cambodia launch plans. Supplier data currently lists Metfone 4G and Cellcard 4G access.
Should I buy before arriving?
You can buy and install before departure. Make sure your device is eSIM-compatible and carrier-unlocked first.
Which networks can the Cambodia eSIM use?
Current launch products include partner-network access through Metfone and Cellcard. Actual network selection, speed and coverage vary by location, device and local conditions.
Can I keep my physical SIM installed?
Yes. On a compatible unlocked dual-SIM/eSIM phone, your usual SIM can remain installed while Roamvaya is used for travel data.
Does the Cambodia eSIM include a phone number?
Roamvaya launch plans are data-first products unless a specific plan explicitly states otherwise. Internet calling and messaging apps can use the mobile data connection where those services are available.
Can I use hotspot with the Cambodia eSIM?
Hotspot/tethering is generally supported on the current launch plans, subject to your device capability and settings.
Is 10GB enough for a Cambodia trip?
10GB is a practical fixed-data choice for many trips. Actual usage depends on video, hotspot, cloud backup and app behavior; shorter or longer trips may show different fixed-data options alongside the 2GB/day plan.