Top picks for Serian Wi-Fi & SIM cards

Discover 29 Wi-Fi & SIM cards in Serian on Trip.com, updated January 22, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.11 per person, with an average total of EUR 0.35. Choose the option that suits your plan.

With 38.636k verified reviews, Wi-Fi & SIM cards Serian boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 13.264k reviews and a 4.4 rating.

The next available day tour departs on January 23, 2026. Book now to secure your spot!

Serian Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

January is the perfect time to visit Serian! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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Reviews/Trip Moments

Reviews: Malaysia 5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2026-01-21
I went to a rural area in Malaysia, and it worked just fine. I also really appreciated the fact that I could activate it easily via email or the app, without having to go to the trouble of printing out the QR code or transferring a photo of it to another medium.
Reviews: Malaysia | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-01-21
Easy and quick to install. The quality is very good. I shared the traffic with friends—everyone had enough!
Reviews: Singapore/Malaysia/Indonesia 5G eSIM | TikTok & ChatGPT Available | In-App Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-01-20
Used the card both in Singapore and Malaysia. It worked very well at both. Great signal, coverage everywhere we went, no troubles at all. Easy to install and use! I recommed.
Reviews: Malaysia | U Mobile eSIM | Multi-day data selections | High-speed throughout | QR code
Guest User2025-11-03
Talk2all's Malaysian eSIM doesn't occupy a SIM card slot, allowing single-SIM users to easily choose between keeping their local number or using overseas networks. During my time in Malaysia, I could seamlessly access the internet using the eSIM and receive SMS verification codes from Malaysian banks, allowing me to seamlessly coordinate my business and travel plans. From trip planning to post-trip reflection, the convenience, stability, and flexibility of the Malaysian eSIM made it my most reliable "invisible partner" during my travels.
Reviews: Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-11-29
Easy to install. Convenient to use. Good signal. Works well even in many places. There is a link to check how much you have used. Recommended. No need to put in a SIM card, it's a hassle.
Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Guest User2026-01-11
I used this in KL, Bangkok and Shanghai. Overall the signal was ok. Sometimes we do get a drop out but it’s not often. We managed to use all social media platforms with this eSIM at Shanghai. Only thing is if you want to hail a ride you’ll need a number for it in china.
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