Top picks for Hainan SIM card

Discover 29 SIM card in Hainan on Trip.com, updated October 19, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From €0.07 per person, with an average total of €1.65. Choose the option that suits your plan.

With 231.008k verified reviews, SIM card Hainan boast an average rating of 4.5.

This week's most popular SIM card: "Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-365 Days | QR Code", with 69.727k reviews and a 4.6 rating.

The next available day tour departs on October 20, 2026. Book now to secure your spot!

Hainan SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

October is the perfect time to visit Hainan! Choose from 29 available day tours, including seasonal favorites like Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-365 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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29 results for Hainan SIM card

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RecommendedAttractions (8885)Boat experiences (151)Shows & events (35)Cultural experiences (34)Day tours (183)Food & drink (5)Outdoor experiences (163)Spa & wellness (35)City sightseeing (20)Nature & wildlife (61)Water activities (89)Travel photography (39)Aerial tours (21)SIM card (29)Wi-Fi (1)

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Reviews/Trip Moments

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Reviews: Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-365 Days | QR Code
Guest User2026-09-11
Excellent service for traveling. Internet works everywhere, switching is fast. I recommend it to everyone.
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Reviews: China Mainland 5G eSIM | Three Networks Supported, ChatGPT & Google Maps Supported | 500MB/Day - 100GB Total | 1-60 Days | 24-Hour Billing | QR Code
Guest User2026-09-07
I used this for my trip to Xi'an, Xining, and Urumqi. I had previously bought and used a China Unicom eSIM from another online store, but this one has significantly better communication stability. It's cheap, simple, and easy to use, so I will definitely buy it again.
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Reviews: Mainland China 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–365 Days | QR Code
Guest User2026-09-23
Even when walking around and taking photos at night in China, you still need reliable internet. This tourist SIM card for China was perfect. Booking was easy and fast, and payment was convenient because you could even pay with Trip Coins. Once in China, the signal was excellent, whether in tall buildings or walking around street food stalls. The internet was strong, allowing me to update social media non-stop or hail taxis easily. It made life in China so much easier. It's an essential item for this trip. Anyone looking for strong internet throughout the country should try it!
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Reviews: Asia 10 Regions 5G eSIM | Multi-Network • All AI Supported | 1–30 Days | QR Code
Guest User2026-10-14
Buying a virtual card is easy. Installing it was a bit confusing at first. We received a few. Just enable roaming on the virtual card and it's up and running. It works well everywhere, even on the subway. 5G. I highly recommend it.
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Reviews: Mainland China/Hong Kong/Macau/Taiwan 5G/4G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code
Guest User2026-09-28
I highly recommend this hotel. The guy at the reception, Huanyabei, was very polite and helpful with everything. He even remembered where I lived. There were also a lot of gifts. Overall, the service was very pleasant. I recommend it to everyone. Good afternoon.
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Reviews: Asia-Pacific eSIM | 5G/4G | High-speed data | Daily data/data plan | 24-hour service | 1-30 days | QR code
Guest User2026-10-17
I've used it before. I especially like that I can use it in multiple regions without any hassle.

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