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Top picks for Lao Cai Wi-Fi & SIM cards

Discover 31 Wi-Fi & SIM cards in Lao Cai on Trip.com, updated February 3, 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 1.04. Choose the option that suits your plan.

With 33.466k verified reviews, Wi-Fi & SIM cards Lao Cai boast an average rating of 4.5.

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 13.57k reviews and a 4.4 rating.

The next available day tour departs on February 4, 2026. Book now to secure your spot!

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

February is the perfect time to visit Lao Cai! 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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31 results for Lao Cai Wi-Fi & SIM cards

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Shared car tours (19)Tour with private driver (1)Shuttle bus (27)Rail passes (2)Cultural experiences (4)Paragliding (2)Extreme sports (2)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 User2026-01-31
When traveling, roaming is always the most convenient with an eSIM. I first used an eSIM on Trip.com, and my data was up immediately upon arrival, and I experienced no issues throughout my trip. I highly recommend an eSIM.
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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 User2026-01-30
A great option for always staying connected. We used this Esim in Ho Chi Minh City, Da Lat, and Phu Quoc. Da Lat had 4G, and Ho Chi Minh City and Phu Quoc had 5G.
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Reviews: Vietnam | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-01-31
A very convenient and fast way to get internet. Everything is simple and straightforward. I often use trip.com to purchase an eSIM card.
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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: 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: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-01-31
It connects to your iPhone in three clicks, works reliably, and activates automatically when you change countries. It's definitely easier than running around looking for a retail location and figuring out pricing. It's also incredibly affordable.

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