Top picks for Mong Cai Wi-Fi & SIM cards
Discover 31 Wi-Fi & SIM cards in Mong Cai on Trip.com, updated January 14, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From DKK 0.96 per person, with an average total of DKK 23.74. Choose the option that suits your plan.
With 19.363k verified reviews, Wi-Fi & SIM cards Mong Cai boast an average rating of 4.5.
This week's most popular Wi-Fi & SIM cards: "Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code", with 4.223k reviews and a 4.6 rating.
The next available day tour departs on January 15, 2026. Book now to secure your spot!
Mong Cai Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!
January is the perfect time to visit Mong Cai! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour 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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31 results for Mong Cai Wi-Fi & SIM cards
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Fast-selling Wi-Fi & SIM cardsRenewableHotspot capableFree cancellationBook now for today4.5/5Satisfied· 3.1k reviews· 72.6k booked50% offLimited-time saleFromDKK 1.2DKK 2.41
45 consecutive positive reviewsRenewableHotspot capableFree cancellationBook now for today4.8/5Very good· 516 reviews· 10.6k booked53% offLimited-time saleFromDKK 0.98DKK 2.09
Fast-selling Wi-Fi & SIM cardsHotspot capableFree cancellationBook now for today4.7/5Very good· 1.4k reviews· 31.1k booked46% offLimited-time saleFromDKK 0.96DKK 1.79
Selling fastRenewableHotspot capableFree cancellationBook now for today4.6/5Satisfied· 1.2k reviews· 19.3k booked5% offLimited-time saleFromDKK 1.71DKK 1.8
54 consecutive positive reviewsHotspot capableFree cancellationBook now for today4.7/5Very good· 686 reviews· 13.6k booked53% offLimited-time saleFromDKK 0.97DKK 2.07
1.045k bookings in 7 daysRenewableHotspot capableFree cancellationBook now for today4.6/5Satisfied· 2k reviews· 34.1k booked50% offLimited-time saleFromDKK 1.21DKK 2.42
23 consecutive positive reviewsHotspot capableFree cancellationBook now for today4.5/5Satisfied· 293 reviews· 5.7k booked50% offLimited-time saleFromDKK 1.2DKK 2.41
Fast-selling Wi-Fi & SIM cardsHotspot capableFree cancellationBook now for today4.5/5Satisfied· 1.8k reviews· 34.2k bookedFromDKK 1.45
215 bookings in 7 daysFree cancellationBook now for today4.5/5Satisfied· 733 reviews· 13.2k bookedFromDKK 12.01
82 bookings in 7 daysHotspot capableBook now for today4.1/5Good· 23 reviews· 541 booked5% offLimited-time saleFromDKK 33.25DKK 35.01
162 bookings in 7 daysIncludes SMS messagesPhone calls supportedHotspot capable4.6/5Satisfied· 130 reviews· 2.3k bookedFromDKK 14.94
96.2% of travelers recommendHotspot capableFree cancellationBook now for today4.8/5Very good· 183 reviews· 3.3k booked46% offLimited-time saleFromDKK 0.99DKK 1.84
31 consecutive positive reviewsHotspot capableBook now for today4.7/5Very good· 468 reviews· 9.1k bookedFromDKK 35.81
28 bookings in 7 daysHotspot capableFree cancellationBook now for today4.5/5Satisfied· 24 reviews· 216 booked5% offLimited-time saleFromDKK 2.55DKK 2.69
90.8% of travelers recommendRenewableHotspot capableFree cancellationBook now for today4.6/5Satisfied· 2k reviews· 37.5k booked5% offLimited-time saleFromDKK 1.07DKK 1.13
91.5% of travelers recommendRenewableHotspot capableFree cancellationBook now for today4.6/5Satisfied· 4.2k reviews· 41.6k bookedFromDKK 12.85
192 bookings in 7 daysRenewableHotspot capableFree cancellationBook now for today4.6/5Satisfied· 263 reviews· 5.3k booked5% offLimited-time saleFromDKK 7.09DKK 7.47
52 bookings in 7 daysIncludes SMS messagesPhone calls supportedHotspot capableBook now for today4.1/5Good· 30 reviews· 1.1k booked5% offLimited-time saleFromDKK 170.73DKK 179.72
103 bookings in 7 daysIncludes SMS messagesPhone calls supportedHotspot capableBook now for today4.7/5Very good· 3 reviews· 235 booked5% offLimited-time saleFromDKK 166.25DKK 175.01
205 bookings in 7 daysHotspot capableFree cancellationBook now for today4.3/5Good· 286 reviews· 5.2k booked5% offLimited-time saleFromDKK 7.65DKK 8.06
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Reviews: Vietnam 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-01-13
I really enjoyed using my e-SIM in Vietnam. It was super easy to set up; I did it right after getting off the plane in Nha Trang. The 5GB of data lasted for nine days: Google Maps, calling a taxi through the app, and a little social media messaging. I switched to Wi-Fi at the hotel. So, I highly recommend it. I wasn't quite sure where to see my remaining data, but I asked in the chat, and within a couple of minutes they told me how many megabytes I'd used during my usage period. So, I highly recommend it to everyone, and I plan to use it again when I travel.★
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Reviews: Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-01-13
Absolutely amazing! We used an e-SIM for the first time. We installed it before the trip, and everything worked immediately upon landing and throughout Fukuoka. We really liked it. Until we bought a local SIM card for the long haul—the 100% option.★
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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: 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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Reviews: Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | 1–30 Days | Instant QR
Guest User2025-11-24
That was really easy to install and use it. I was even able to use it on the island. Highly recommend 🔥★
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Reviews: Vietnam | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-01-11
Yesim has proven itself. I had a connection immediately upon arrival in Vietnam. I always buy a daily plan of 1 GB. It's enough for everything. And the price is reasonable. I recommend it.
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