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Top picks for Mersing Wi-Fi & SIM cards

Discover 28 Wi-Fi & SIM cards in Mersing on Trip.com, updated February 27, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.07 per person, with an average total of EUR 2.84. Choose the option that suits your plan.

With 16.291k verified reviews, Wi-Fi & SIM cards Mersing boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "Singapore/Malaysia/Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code", with 1.947k reviews and a 4.7 rating.

The next available day tour departs on February 28, 2026. Book now to secure your spot!

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

February is the perfect time to visit Mersing! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Singapore/Malaysia/Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | 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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28 results for Mersing Wi-Fi & SIM cards

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Reviews/Trip Moments

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Reviews: Malaysia 5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2026-02-07
Went to Kota Kinabalu and was not sure if this works since it is far from mainland Malaysia. But it works and works very well; so thank you!
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Reviews: Malaysia | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-02-08
eSIM was great worked well and n kuala lumpur and Langkawi great way to keep in touch with family and use mapping to get around
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Reviews: Asia 11 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-07-27
I went to Vietnam → Cambodia on a woman's solo trip and stayed in Cambodia for 9 nights (Phnom Penh 2 nights, Krache 1 night, Siem Reap 6 nights) ♪ Thanks to this eSIM, it was a fulfilling trip ^ ^ Use again Shu!
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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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Reviews: Malaysia U Mobile 5G eSIM | Local IP with Fast Speed | 1–30 Days | Instant QR
Guest User2026-02-02
The internet is very fast and rarely disconnects. Compared to friends using other providers, their connections disconnect much more often. It's not slow at all, except when I'm near a crowded concert venue or when the signal disappears intermittently on the train. The price is good, and the speed is hardly reduced. 20 GB per day is more than enough.
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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.

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