eSIM plans for Brunei
The best-value plan for each size, duplicates and overpriced options are hidden automatically.
A Brunei travel eSIM from Chinaesim gets you online the minute you land, no roaming charges and no SIM card to swap. 7 plans cover Brunei, starting at $12.50, with up to 20 GB of data and validity up to 30 days. Buy online, get your QR code by email, and scan to connect.
Brunei Darussalam 1GB/Day
Brunei Darussalam 2GB/Day
Brunei Darussalam 1GB 7Days
Brunei Darussalam 3GB 15Days
Brunei Darussalam 3GB 30Days
Brunei Darussalam 10GB 30Days
Brunei Darussalam 20GB 30Days
Mobile networks in Brunei
In Brunei, your Chinaesim eSIM connects to DST on 5G, selecting the strongest available signal automatically. Personal hotspot & tethering is supported.
Using an eSIM in Brunei
- • Works on any eSIM-capable, carrier-unlocked phone.
- • Data-only, keep your own number for calls and texts.
- • Activates on arrival; validity starts on first connection in Brunei.
- • Delivered instantly by email as a QR code, nothing to ship.
Brunei eSIM, FAQ
Do I need an eSIM for Brunei?
If you want mobile data in Brunei without paying expensive roaming fees, a travel eSIM is the easiest option. You install it before you leave and it connects automatically when you arrive.
Will my phone work with a Brunei eSIM?
Yes, as long as your phone is eSIM-capable and carrier-unlocked. Most phones from 2018 onward qualify (iPhone XR/XS and newer, recent Samsung Galaxy and Google Pixel). Dial *#06#, if you see an EID, you're good to go.
When does my Brunei eSIM start?
Your validity period begins the first time the eSIM connects to a network in Brunei, not when you buy it. Install it before you travel and it activates on arrival.
Can I keep my phone number in Brunei?
Yes. The eSIM runs alongside your normal SIM and is data-only, so you keep your home number for calls and texts while using Chinaesim's eSIM for data in Brunei.
Which mobile network does the eSIM use in Brunei?
In Brunei, your Chinaesim eSIM connects to DST on 5G. Your phone automatically selects the strongest available signal, and personal hotspot / tethering is supported.