Top picks for Haidong SIM card

Discover 25 SIM card in Haidong on Trip.com, updated February 28, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From SGD 0.19 per person, with an average total of SGD 7.67. Choose the option that suits your plan.

With 71.67k verified reviews, SIM card Haidong 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 | 1-30 Days | QR Code", with 20.972k reviews and a 4.7 rating.

The next available day tour departs on March 1, 2026. Book now to secure your spot!

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

February is perfect for visiting Haidong! Choose from SIM card available day tours, including seasonal hits like Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-30 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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Reviews/Trip Moments

Reviews: Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-02-20
If you are visiting China and do not already have a Chinese mobile phone number, then you must have a eSIM card to move around, because China is a massive digital land!
Reviews: Mainland China · Hong Kong · Macau 5G eSIM | ChatGPT & TikTok | 1–30 Days / 365 Days | Instant QR
Guest User2026-02-25
Make sure you select the right amount of GB, better a bit more. Easy to buy and to activate, the counter is every 24h from the activation.
Reviews: Mainland China/Hong Kong/Macau 5G eSIM | Daily Package/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-02-24
One phone, two lives—perfect! I got a secondary number using eSIM, perfectly separating work and life. I keep the primary SIM for family and friends, and the secondary number is dedicated to work. After get off work, I can easily turn off data and calls on the secondary number, so I'll never be bothered by unexpected overtime again. It's simply a magic tool for balancing work and life.
Reviews: Mainland China 5G eSIM | ChatGPT & TikTok | 1–30 Days / 365 Days | Instant QR
Guest User2026-01-18
Great value for money. The 5G connection is fast and stable. The best part is that it supports ChatGPT and TikTok without needing a VPN, which is incredibly convenient. ​The "24-hour" validity rule is very fair, and the QR code was delivered instantly. Setup was easy—just scan and go. Perfect for a short trip to Mainland China!
Reviews: 5G SIM Card: China Unicom 5G SIM Card | Unlimited calls and internet (24-hour pickup | Shanghai Pudong T1/T2)
Guest User2025-12-31
The staff was really friendly and explained everything clearly. The whole process went very smoothly! I’ll definitely order again next time. I was only here for 6 days this time, so I chose a 7-day plan, and the internet speed has been great.
Reviews: Mainland China | 5G/4G eSIM | Supports TikTok & ChatGPT (Partial Only) | Day Pass/Total Package | 24H Billing | 1–30 Days | QR code
Guest User2025-12-13
When I first went to China, I bought a good internet package that lasted me 10 days, but then it started running out quickly.
Best Contact Center 2024 - Bronze
Best Contact Center 2024 - Bronze