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HainanWi-Fi & SIM cards

Top Picks for Hainan Wi-Fi & SIM cards

Discover 30 Wi-Fi & SIM cards in Hainan on Trip.com, updated November 21, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From NZD 0.28 per person, with an average total of NZD 4.60. Choose the option that suits your plan.

With 65.95k verified reviews, Wi-Fi & SIM cards Hainan boast an average rating of 4.5.

This week's most popular Wi-Fi & SIM cards: "Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-30 Days | QR Code", with 18.537k reviews and a 4.7 rating.

The next available day tour departs on November 22, 2025. Book now to secure your spot!

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

November is the perfect time to visit Hainan! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites 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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30 Results for Hainan Wi-Fi & SIM cards

  • Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-30 Days | QR Code

    Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-30 Days | QR Code

    Renewable
    Hotspot capable
    4.7/5
    Great· 18.5k reviews· 409.5k booked
    FromNZD 0.78
  • Mainland China/Hong Kong/Macau 5G eSIM | Daily Package/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

    Mainland China/Hong Kong/Macau 5G eSIM | Daily Package/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

    Hotspot capable
    4.7/5
    Great· 9.5k reviews· 238.2k booked
    FromNZD 0.81
  • China eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Calendar Day Billing | QR code

    China eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Calendar Day Billing | QR code

    Hotspot capable
    4.5/5
    Satisfactory· 2.5k reviews· 42.8k booked
    50% off
    Limited-time sale
    FromNZD 0.36NZD 0.73
  • Mainland China | 5G/4G eSIM | Day Pass/Total Package | Support Tiktok & ChatGPT | 24H Billing | 1-365 days | QR code

    Mainland China | 5G/4G eSIM | Day Pass/Total Package | Support Tiktok & ChatGPT | 24H Billing | 1-365 days | QR code

    Renewable
    Hotspot capable
    4.7/5
    Great· 11k reviews· 361.1k booked
    FromNZD 0.78
  • Mainland China · Hong Kong · Macau 5G eSIM | ChatGPT & TikTok | 1–30 Days / 365 Days | Instant QR

    Mainland China · Hong Kong · Macau 5G eSIM | ChatGPT & TikTok | 1–30 Days / 365 Days | Instant QR

    Hotspot capable
    4.6/5
    Satisfactory· 580 reviews· 8.4k booked
    70% off
    Limited-time sale
    FromNZD 0.30NZD 1
  • Mainland China 5G eSIM | ChatGPT & TikTok | 1–30 Days / 365 Days | Instant QR

    Mainland China 5G eSIM | ChatGPT & TikTok | 1–30 Days / 365 Days | Instant QR

    Hotspot capable
    4.6/5
    Satisfactory· 941 reviews· 18.6k booked
    70% off
    Limited-time sale
    FromNZD 0.30NZD 1.01
  • China Mainland 5G/4G eSIM | DayPass / Total | 500MB/day - Total 30GB | 1-30 Days | 24-Hour Billing | QR Code

    China Mainland 5G/4G eSIM | DayPass / Total | 500MB/day - Total 30GB | 1-30 Days | 24-Hour Billing | QR Code

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 2.7k reviews· 34.4k booked
    5% off
    Limited-time sale
    FromNZD 0.36NZD 0.38
  • Mainland China/Hong Kong/Macao/Taiwan | 5G eSIM | Day Pass/Total Package | 24H | 1-30 days | QR code

    Mainland China/Hong Kong/Macao/Taiwan | 5G eSIM | Day Pass/Total Package | 24H | 1-30 days | QR code

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 5.2k reviews· 202.7k booked
    FromNZD 0.82
  • Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR

    Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR

    Hotspot capable
    4.7/5
    Great· 580 reviews· 13.8k booked
    44% off
    Limited-time sale
    FromNZD 0.28NZD 0.5
  • Mainland China/Hong Kong/Macau | 4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-30 days | QR code

    Mainland China/Hong Kong/Macau | 4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-30 days | QR code

    Hotspot capable
    4.7/5
    Great· 1.6k reviews· 12k booked
    6% off
    Limited-time sale
    FromNZD 0.61NZD 0.65
  • 5G SIM Card: China Unicom 5G SIM Card | Unlimited calls and internet (24-hour pickup | Shanghai Pudong T1/T2)

    5G SIM Card: China Unicom 5G SIM Card | Unlimited calls and internet (24-hour pickup | Shanghai Pudong T1/T2)

    Includes topped-up amount
    Phone calls supported
    Hotspot capable
    4.3/5
    Good· 13 reviews· 139 booked
    FromNZD 45.10
  • Mainland China | 5G eSIM | High-speed data | Voice calls included on some plans | Daily Pass / Total Data Package | 1-30 days | Natural day | QR code

    Mainland China | 5G eSIM | High-speed data | Voice calls included on some plans | Daily Pass / Total Data Package | 1-30 days | Natural day | QR code

    Phone calls supported
    Hotspot capable
    4.3/5
    Good· 273 reviews· 3.2k booked
    10% off
    Limited-time sale
    FromNZD 3.71NZD 4.13
  • Asia 8 countries 4G/5G eSIM | DayPass/Total | 1-30 days | QR code

    Asia 8 countries 4G/5G eSIM | DayPass/Total | 1-30 days | QR code

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 1.6k reviews· 28.8k booked
    6% off
    Limited-time sale
    FromNZD 0.59NZD 0.63
  • Mainland China/Hong Kong/Macau eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Calendar Day Billing | QR code

    Mainland China/Hong Kong/Macau eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Calendar Day Billing | QR code

    Hotspot capable
    4.3/5
    Good· 210 reviews· 3.5k booked
    20% off
    Limited-time sale
    FromNZD 0.65NZD 0.82
  • [5G SIM Card] China Mobile 5G SIM Card | Can make calls, enjoy smooth calls and surf the Internet (24-hour pick-up | Shanghai Pudong T1/T2)

    [5G SIM Card] China Mobile 5G SIM Card | Can make calls, enjoy smooth calls and surf the Internet (24-hour pick-up | Shanghai Pudong T1/T2)

    Includes topped-up amount
    Phone calls supported
    Hotspot capable
    5.0/5
    Excellent· 21 reviews· 126 booked
    FromNZD 20.05
  • Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code

    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· 7.1k reviews· 88.3k booked
    FromNZD 2.32
  • Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

    Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 3.4k reviews· 34.7k booked
    FromNZD 3.57
  • Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code

    Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 188 reviews· 3.7k booked
    12% off
    Limited-time sale
    FromNZD 2.01NZD 2.29
  • China, Hong Kong, and Macau | 5G eSIM | Unlimited data | High-speed network | No need to remove the card | Natural day | QR code

    China, Hong Kong, and Macau | 5G eSIM | Unlimited data | High-speed network | No need to remove the card | Natural day | QR code

    4.1/5
    Good· 43 reviews· 1k booked
    FromNZD 1.79
  • [China, Hong Kong and Macau] 4G network | Unlimited traffic | Self-pickup at the airport | WiFi rental, high-speed traffic, shared by multiple people, ready to use at startup, 12H standby, 24H customer service

    [China, Hong Kong and Macau] 4G network | Unlimited traffic | Self-pickup at the airport | WiFi rental, high-speed traffic, shared by multiple people, ready to use at startup, 12H standby, 24H customer service

    󱩳10 hours of battery life, pick up and return at the airport, use as much as you like
    4.0/5
    Good· 11 reviews· 867 booked
    FromNZD 6.72
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Explore top experiences

See what other travellers love, based on ratings and bookings

Day tours (57)Travel photography (29)Wi-Fi (1)SIM card (29)Cultural experiences (14)Water activities (3)Surfing (2)Yachts & sailboats (11)Boat experiences (11)Diving (1)Costume experiences (1)Local cuisine (1)Food & drink (1)

Frequently asked questions about Hainan Wi-Fi & SIM cards

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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 | 1-30 Days | QR Code
Guest User2025-10-27
Easy in-app purchase and pre installation button before departure. Do not activate before departure or else the clock starts counting. Upon landing, just turn on the eSIM and roaming. The signal is fine. Competitive price,
★
★
★
★
★
Reviews: Mainland China/Hong Kong/Macau 5G eSIM | Daily Package/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-10-19
Good esim cover entire china. 1gb daily is enough to surf net watch youtube/facebook/instagram and kill boredom during high speed train. Will book again if requirw
★
★
★
★
★
Reviews: China eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Calendar Day Billing | QR code
Guest User2025-11-18
Quick Suggestion from a Happy Customer: 1. Make sure Data Roaming is turned on. 2. If the APN doesn’t set automatically (as shown in the picture), set it manually and carefully. 3. On rare occasions, a phone restart may be needed to fix a stubborn connection issue. > ⚠️ Note: The validity period starts the moment you install the eSIM.
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Reviews: Mainland China | 5G/4G eSIM | Day Pass/Total Package | Support Tiktok & ChatGPT | 24H Billing | 1-365 days | QR code
Guest User2025-10-02
The signal is excellent; we connected the SIM card in two clicks as soon as we landed in Xi'an. It also works flawlessly in Hainan, with very fast internet. All the usual Russian-speaking websites, apps, and messengers work without a VPN with this SIM card.
★
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Reviews: Mainland China · Hong Kong · Macau 5G eSIM | ChatGPT & TikTok | 1–30 Days / 365 Days | Instant QR
Guest User2025-10-24
Easy to download and signal is good. Only con is it my esim stopped working for a whole day and I had to contact customer support via wechat and WhatsApp. Customer support was slow and I had to wait for the next day to get assistance
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Reviews: Mainland China 5G eSIM | ChatGPT & TikTok | 1–30 Days / 365 Days | Instant QR
Guest User2025-11-04
I thought this SIM card was a great option for travelers, as it allows me to bypass internet restrictions in mainland China while still maintaining stable speeds.

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