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Top picks for Hai Van Wi-Fi & SIM cards

Discover 30 Wi-Fi & SIM cards in Hai Van on Trip.com, updated March 11, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From TRY 4.00 per person, with an average total of TRY 49.12. Choose the option that suits your plan.

With 43.347k verified reviews, Wi-Fi & SIM cards Hai Van 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 17.721k reviews and a 4.4 rating.

The next available day tour departs on March 12, 2026. Book now to secure your spot!

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

March is the perfect time to visit Hai Van! 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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30 results for Hai Van Wi-Fi & SIM cards

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Day tours (73)Travel photography (1)Transport (7)Yachts & sailboats (2)Boat experiences (2)Sports experiences (1)Outdoor experiences (1)Cultural experiences (6)Travel services (4)

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Reviews/Trip Moments

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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 User2026-03-10
I went to Ho Chi Minh with friends for a 5D4N trip, through out the trip the line for the 5G eSIM Data Plan is very good without any interruption and loading issues. I even used it for work and call with clients, upload photos to Cloud also no issue. The line is good!
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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 User2026-03-09
It's very easy to activate the SIM card directly in the app. Everything works great. 3 GB is plenty for a day!
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Reviews: Vietnam Viettel Local 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Guest User2026-03-10
Very convenient! I installed it at the Moscow airport, and by the time I landed in Hanoi, everything was working. Then I used it in Da Nang, and everything worked just fine! I highly recommend it.
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Reviews: Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | Full AI & TikTok Access | 1-30 Days | Instant QR
Guest User2026-03-11
Excellent connection, no problems, and the e-SIM installation was easy! Brilliant, no need to run around looking for a SIM card! Thanks!
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Reviews: Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Guest User2026-03-11
Excellent connection, worked everywhere, high internet speed. I recommend it; I bought one for myself and my husband.
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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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