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Q: How many SIM card are available in Cat Hai on Trip.com?

Trip.com offers 26 SIM card in Cat Hai

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Q: Can I change or cancel my booking?

Change and cancellation policies vary by attractions and tours. Please check the product details page for more information.

Q: How can I get discounted prices?

Ticket prices may vary between weekdays and weekends, as well as during peak and off-peak seasons. When booking with Trip.com, you can also use Trip Coins to get extra savings. For more tips on booking discounted tickets, please visit Trip.com for the latest information.

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Discover 26 SIM card in Cat Hai on Trip.com, updated December 29, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From AED 0.38 per person, with an average total of AED 10.10. Choose the option that suits your plan.

With 25.144k verified reviews, SIM card Cat Hai boast an average rating of 4.6.

The next available day tour departs on December 30, 2025. Book now to secure your spot!

Cat Hai SIM card 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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26 results for Cat Hai SIM card

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Vietnam 5G eSIM | Day Pass/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Renewable
Hotspot capable
4.5/5
Satisfactory· 2.5k reviews· 56.7k booked
FromAED 1.38
Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | 1–30 Days | Instant QR
Hotspot capable
4.8/5
Great· 483 reviews· 10.3k booked
46% off
Limited-time sale
FromAED 0.56AED 1.04
Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.7/5
Great· 963 reviews· 15.3k booked
50% off
Limited-time sale
FromAED 0.51AED 1.02
Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Hotspot capable
4.8/5
Great· 249 reviews· 4.9k booked
50% off
Limited-time sale
FromAED 0.38AED 0.76
Asia 11 Regions & Oceania 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
Satisfactory· 1.2k reviews· 22.6k booked
50% off
Limited-time sale
FromAED 0.41AED 0.83
Asia Pacific | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour Billing | QR Code
Hotspot capable
4.6/5
Satisfactory· 177 reviews· 3.2k booked
20% off
Limited-time sale
FromAED 1.67AED 2.09
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
4.6/5
Satisfactory· 97 reviews· 1.6k booked
FromAED 8.55
Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Great· 897 reviews· 21.5k booked
46% off
Limited-time sale
FromAED 0.55AED 1.03
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· 9k reviews· 107.5k booked
FromAED 4.78
Southeast Asia 5 Destinations 5G eSIM | Singapore, Malaysia, Thailand, Vietnam, Indonesia | 1–30 Days | Instant QR
Hotspot capable
4.8/5
Great· 114 reviews· 2k booked
46% off
Limited-time sale
FromAED 0.56AED 1.04
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
Satisfactory· 3.8k reviews· 37.9k booked
FromAED 7.35
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
4.6/5
Satisfactory· 12 reviews· 718 booked
FromAED 102.79
Asia 8 countries 4G/5G eSIM | DayPass/Total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfactory· 1.8k reviews· 31.6k booked
FromAED 0.42
Vietnam | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfactory· 1.9k reviews· 29.7k booked
5% off
Limited-time sale
FromAED 1.31AED 1.38
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
Satisfactory· 224 reviews· 4.5k booked
23% off
Limited-time sale
FromAED 3.63AED 4.72
[Vietnam] 4G/5G SIM Card | Pickup at Noi Bai International Airport, Hanoi
Includes SMS messages
Phone calls supported
Hotspot capable
4.4/5
Good· 154 reviews· 2.1k booked
FromAED 19.10
Vietnam eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Natural Day Billing | QR Code
4.5/5
Satisfactory· 686 reviews· 12k booked
FromAED 6.79
[Vietnam] 4G/5G SIM Card (Da Nang International Airport Pick up or hotel delivery)
Includes SMS messages
Phone calls supported
Hotspot capable
4.5/5
Satisfactory· 679 reviews· 11k booked
FromAED 17.88
Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR
Hotspot capable
4.3/5
Good· 228 reviews· 4.1k booked
5% off
Limited-time sale
FromAED 4.38AED 4.62
Vietnam 4G/ 5G SIM Card (Hanoi - Noi Bai International Airport Pick-Up)
Phone calls supported
Hotspot capable
4.6/5
Satisfactory· 49 reviews· 493 booked
FromAED 19.10

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See what other travelers love, based on ratings and bookings

Day tours (247)Travel photography (1)Wi-Fi (1)SIM card (26)Cultural experiences (30)Boat experiences (13)Yachts & sailboats (9)Sports experiences (1)Diving (1)Water activities (1)Spa & beauty (1)Spa & wellness (1)Local cuisine (1)Food & drink (1)Food & drink (1)Shuttle bus (7)Boat tickets (2)

Frequently asked questions about Cat Hai SIM card

How many SIM card are available in Cat Hai on Trip.com?

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What are the best SIM card in Cat Hai?

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What are the top-rated SIM card in Cat Hai?

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How can I contact Trip.com customer support?

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Can I change or cancel my booking?

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How can I get discounted prices?

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Reviews/Trip Moments

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Reviews: Vietnam 5G eSIM | Day Pass/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code

Guest User2025-12-28

Excellent connection! Everything connected right away! I recommend connecting in advance, as there's no WiFi at Fokok Airport.

★

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 🔥

★

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.

★

Guest User2025-12-27

The eSIM worked perfectly throughout our trip. It was easy to activate, had a stable connection, and we never had any issues with speed or coverage. A very reliable option — highly recommended.

★

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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Guest User2025-12-27

I used this when I went to Vietnam. I had a layover in Hong Kong on my way to Vietnam, and then went to Shenzhen (China). I bought this SIM because it covers three regions. Once I entered each region, I was able to receive a signal normally, so I was able to use it without any problems. However, I was surprised that LTE or 3G lines were the mainstay (in Shenzhen, 5G was available for a brief moment, but it quickly switched back to LTE). I did think it would be nice if it had at least 4G. It's cheap, so it's okay.

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