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Top picks for Mong Cai Wi-Fi & SIM cards

Q: How many Wi-Fi & SIM cards are available in Mong Cai on Trip.com?

Trip.com offers 30 Wi-Fi & SIM cards in Mong Cai

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Discover 30 Wi-Fi & SIM cards in Mong Cai on Trip.com, updated February 15, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From CAD 0.16 per person, with an average total of CAD 2.65. Choose the option that suits your plan.

With 38.036k verified reviews, Wi-Fi & SIM cards Mong Cai boast an average rating of 4.5.

The next available day tour departs on February 16, 2026. Book now to secure your spot!

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

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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Trip.comMong Cai

Wi-Fi & SIM cards

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30 results for Mong Cai Wi-Fi & SIM cards

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Recommended

Vietnam 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Renewable
Hotspot capable
4.5/5
Satisfied· 3.8k reviews· 89.1k booked
50% off
Limited-time sale
FromCAD 0.26CAD 0.52
Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Renewable
Hotspot capable
4.8/5
Very good· 808 reviews· 17.5k booked
57% off
Limited-time sale
FromCAD 0.19CAD 0.45
Vietnam 5G eSIM | Supports mainstream apps including TikTok, Google Maps & ChatGPT | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfied· 2.3k reviews· 38.7k booked
50% off
Limited-time sale
FromCAD 0.26CAD 0.52
Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | Full AI & TikTok Access | 1-30 Days | Instant QR
Hotspot capable
4.8/5
Very good· 861 reviews· 16.4k booked
59% off
Limited-time sale
FromCAD 0.18CAD 0.44
Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfied· 1.4k reviews· 23.4k booked
50% off
Limited-time sale
FromCAD 0.19CAD 0.38
Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Very good· 1.9k reviews· 38.8k booked
71% off
Limited-time sale
FromCAD 0.20CAD 0.69
Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Hotspot capable
4.5/5
Satisfied· 523 reviews· 11.2k booked
50% off
Limited-time sale
FromCAD 0.26CAD 0.52
Vietnam Vinaphone 5G eSIM | Local IP / High Speed | 1–30 Days | Calendar-Day Billing | QR Code
4.5/5
Satisfied· 794 reviews· 14.3k booked
20% off
Limited-time sale
FromCAD 0.99CAD 1.24
Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Hotspot capable
4.8/5
Very good· 39 reviews· 960 booked
10% off
Limited-time sale
FromCAD 5.97CAD 6.64
Asia 8 countries 5G/4G eSIM | DayPass/Total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfied· 2.2k reviews· 41.8k booked
33% off
Limited-time sale
FromCAD 0.16CAD 0.24
Vietnam MobiFone VNSKY Local 4G/5G eSIM | Daily 9GB | Local Phone Number | 3-30 Days | Activation Requires Advance Reservation | Calendar-Day Billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.5/5
Satisfied· 176 reviews· 3.1k booked
FromCAD 3.17
Vietnam Viettel Local 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Hotspot capable
4.5/5
Satisfied· 68 reviews· 1.9k booked
10% off
Limited-time sale
FromCAD 5.02CAD 5.58
Vietnam 4G/5G eSIM | DayPass/Total| 500MB/day-total 30GB | 1-30 days | 24-hour| QR code
Renewable
Hotspot capable
4.0/5
Good· 101 reviews· 1.3k booked
FromCAD 0.24
Asia 10 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Hotspot capable
4.5/5
Satisfied· 2.1k reviews· 38.3k booked
FromCAD 0.31
Southeast Asia 5 Destinations 5G eSIM | Singapore, Malaysia, Thailand, Vietnam, Indonesia | 1–30 Days | Instant QR
Hotspot capable
4.8/5
Very good· 268 reviews· 4.9k booked
71% off
Limited-time sale
FromCAD 0.18CAD 0.63
Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Renewable
Hotspot capable
4.4/5
Good· 15.4k reviews· 169.7k booked
FromCAD 1.77
Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Renewable
Hotspot capable
4.5/5
Satisfied· 301 reviews· 6.2k booked
5% off
Limited-time sale
FromCAD 1.51CAD 1.59
Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | Full AI & TikTok Access | 1-30 Days | Instant QR
Hotspot capable
4.4/5
Good· 341 reviews· 6.5k booked
5% off
Limited-time sale
FromCAD 1.62CAD 1.71
Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
3.9/5
· 39 reviews· 1.4k booked
15% off
Limited-time sale
FromCAD 27.75CAD 32.65
Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Renewable
Hotspot capable
4.6/5
Satisfied· 4.7k reviews· 45.4k booked
FromCAD 2.73

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Frequently asked questions about Mong Cai Wi-Fi & SIM cards

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What are the top-rated Wi-Fi & SIM cards in Mong Cai?

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Can I change or cancel my booking?

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Reviews/Trip Moments

★

Guest User2026-02-14

Convenient and easy to use. No problems with operation. Excellent signal reception throughout the trip. Data allowance matched the purchase order.

★

Guest User2026-02-13

I got two eSIM cards, activated one from the airport, and shared the other using tethering. For daily use, I got the 2 GB/day plan, which was more than enough. Everything works flawlessly.

★

Guest User2026-02-13

I connected without any problems, and upon arrival in Vietnam, everything was activated. I had ten days of internet access: taxis, Google Maps, social media, calls, and video streaming. I recommend it to all my friends.

★

Reviews: Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | Full AI & TikTok Access | 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 🔥

★

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 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 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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