eSIM Cambodia | Cellcard
- Receive your eSIM immediately
- Quality Guarantee – Refund before usage or if you experience issues
- Access 24/7 customer support
- Verify your device compatibility
Product details
Validity 1-30 days
Internet speed 4G LTE
Service type Data only
Coverage area All of Cambodia
Data limit Unlimited Plans: 15 GB/day at full speed, then slows to 1 Mbps
Hotspot Sharing Yes
Local telecom operator Cellcard 4G LTE | Metfone 4G LTE
What to expect
What is an eSIM for Cambodia?
An eSIM Cambodia is a Cellcard SIM card that lets you add a mobile data plan to your phone without needing a physical SIM. With a Cambodia eSIM, you can stay connected as you travel across cities like Phnom Penh — no need to visit a SIM card store or worry about roaming fees.
How to Get Your Cambodia eSIM?
- Download the Klook app
- Check device compatibility
- Select your destination and data plan
- Activate instantly via app or QR code
- Turn on data roaming to connect to the local network
Why Choose Klook’s eSIM for Cambodia?
- High-Speed Data: Reliable connectivity through top local networks like Cellcard.
- Instant Setup: Activate in 5 minutes — no physical SIM required.
- Affordable Plans: Transparent pricing with no hidden expensive roaming fees.
- Wide Compatibility: Works with 100+ eSIM-enabled devices.
- Hotspot Sharing: You can easily share data with other devices.
Things to Know About Cambodia eSIMs
1. How does eSIM Cambodia work?
Cambodia eSIM works by digitally adding a mobile plan to your device. Simply purchase a prepaid Cambodia eSIM, install it through the Klook app or a QR code, and get connected as soon as you arrive. Hotspot and tethering are supported and you can easily add additional data linked to your main eSIM if you run out of data.
2. Is eSIM worth it for Cambodia?
Definitely! An eSIM is the easiest way to stay connected while traveling in Cambodia — no need to swap physical SIM cards. With Klook’s Cambodia eSIM, avoid expensive roaming fees while enjoying fast and reliable coverage across Phnom Penh and beyond from Cellcard for a seamless travel experience.
3. Can you keep your primary SIM number with a Cambodia eSIM?
Yes. Thanks to the dual SIM functionality of an eSIM, you can keep your local phone number. Your local SIM card stays in your phone, and you add the eSIM Cambodia plan for internet access. This lets you enjoy data in Cambodia without having to swap out your physical SIM card.
Terms & Conditions
Cancellation policy
- Cancel before your eSIM connects for a full refund. If you face issues after activation, low usage qualifies for a full refund, while higher usage may qualify for a partial refund plus 10% extra in KlookCash. All refunds are at Klook’s sole discretion.
How to use
Additional information
- For connection issues, please contact merchant via the following steps: Account > Bookings > eSIM booking > Top right contact merchant
Reviews
Gabrielle ***
Review for: Data per day · 3 days · Unlimited · Data only Book now
Worked fine and was able to activate it with simple wifi. Remember to activate it right before going to Cambodia especially if you’re unsure if you’ll be able to access wifi in the area.
Rajan ********
Review for: Data per day · 3 days · Unlimited · Data only Book now
Easy to install and activate. Good coverage throughout Phnom Penh with stable and fast internet. No issues during my 3-day trip. Highly recommended!
Klook User
Review for: Data in total · 7 days · 5GB · Data only Book now
Very good coverage, almost no issues at all (except for more remote areas on highways with no cell towers)
Klook User
Review for: Data in total · 7 days · 5GB · Data only Book now
Very good coverage, almost no issues at all (except for more remote areas on highways with no cell towers)
Klook User
Review for: Data in total · 7 days · 5GB · Data only Book now
Goods sometimes low signal but good. Very affordable price and also good for watching movies from netflix.
LJ ***
Review for: Data in total · 7 days · 5GB · Data only Book now
Easy process of purchasing and activating the e-sim. Instructions were clear. I was also able to use the e-sim with ease while in Phnom Penh primarily when booking grabcar.
Philippe *********
Review for: Data per day · 4 days · Unlimited · Data only Book now
Fast eSim when in Cambodia. Used both on Phnom Penh and Siem Reap and the signal is strong and consistent. The only problem is when doing a land tour / transfer in Angkor Wat and other provinces, the signal is quite weak and will encounter some problems.
Zubair ******
Review for: Data per day · 5 days · Unlimited · Data only Book now
very easy, very adorable and reliable, was using the e-sim through out Siam Reap, was at Angkor Wat and few more temples… no issue! great!