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    Summarize with AI

    1. Home
    2. Destination

    3. China Explorer

    eSIM for China Explorer: Best Plans & Prices in 2026

    Instant delivery by email. No roaming fees, no contracts.

    ∞ Unlimited Data

    Drag the plane along your journey to set your trip length.

    15
    Days
    ✈
    1 Day7 Days15 Days25 Days30 Days
    15 Day(s)Unlimited
    $32
    Unlimited DataHotspot4G / 5G Speed
    View full details
    Review details

    All plan durations

    • 1 Day
    • 3 Day(s)
    • 4 Day(s)
    • 5 Day(s)
    • 7 Day(s)
    • 10 Day(s)
    • 15 Day(s)
    • 20 Day(s)
    • 25 Day(s)
    • 30 Day(s)

    The most affordable eSIM

    Stay connected from
    $4

    Fair prices in every country we cover. No roaming bills, no hidden fees.

    • ✓ Unlimited data
    • ✓ 5G speed
    • ✓ Instant delivery
    • ✓ 24/7 support

    Our unlimited plans

    • 11 DayUnlimitedfrom$4.5
    • 33 Day(s)Unlimitedfrom$8
    • 44 Day(s)Unlimitedfrom$10
    • 55 Day(s)Unlimitedfrom$13
    • 77 Day(s)Unlimitedfrom$18
    + 5 more plans ↓Show fewer ↑
    • 1010 Day(s)Unlimitedfrom$26
    • 1515 Day(s)Unlimitedfrom$32
    • 2020 Day(s)Unlimitedfrom$43
    • 2525 Day(s)Unlimitedfrom$48
    • 3030 Day(s)Unlimitedfrom$53

    Pick your data plan

    Data amount, duration, price. That’s it.

    All plans

    • 1 GB · 7 Day(s)
    • 3 GB · 7 Day(s)
    • 3 GB · 10 Day(s)
    • 3 GB · 15 Day(s)
    • 3 GB · 30 Day(s)
    • 5 GB · 15 Day(s)
    • 5 GB · 30 Day(s)
    • 10 GB · 15 Day(s)
    • 10 GB · 30 Day(s)
    • 20 GB · 15 Day(s)
    • 20 GB · 30 Day(s)
    • 30 GB · 15 Day(s)
    • 30 GB · 30 Day(s)
    • 50 GB · 15 Day(s)
    • 50 GB · 30 Day(s)
    • 100 GB · 30 Day(s)

    Fair prices, always

    Only pay for the data you need

    From quick trips to long stays - pick your size, land connected in minutes.

    Our data plans

    • 11 GB7 Day(s)from$4
    • 33 GB7–30 Day(s)from$4.5
    • 55 GB15–30 Day(s)from$7
    • 1010 GB15–30 Day(s)from$8.5
    • 2020 GB15–30 Day(s)from$14
    + 3 more plans ↓Show fewer ↑
    • 3030 GB15–30 Day(s)from$18
    • 5050 GB15–30 Day(s)from$30
    • 100100 GB30 Day(s)from$60

    Plans with calls and SMS

    Data, minutes and texts in one plan.

    All plans

    • 20 GB · 30 Day(s)

    The most affordable eSIM

    Stay connected from
    $4

    Fair prices in every country we cover. No roaming bills, no hidden fees.

    • ✓ Unlimited data
    • ✓ 5G speed
    • ✓ Instant delivery
    • ✓ 24/7 support

    Our call & SMS plans

    • 3030 Day(s)20 GBfrom$35

    Why Roamify is this cheap

    Yes, it’s really $32. No, there’s no catch.Don’t take our word for it

    • 1M+Travellers connected
    • 4.5★★★★★Excellent on Trustpilot
    • 4.7★App Store
    • 4.4★Google Play
    • 24/7 support, real humansNo bots, no queues
    Best Customer Support award badge from Travel eSIM ExpertBest eSIM Customer SupportAwarded by Travel eSIM Expert

    Every claim here is checkable - the reviews are public, and the competitor prices come from their own pricing pages. App Store and Google Play ratings as of Aug 2026.

    What every China Explorer plan includes

    Aggregated across all 27 plans for this destination - nothing stripped out to hit the price.

    ✓China Unicom, China Telecom - China Explorer’s strongest networks
    All plans
    ✓Hotspot/Tethering
    All plans
    ✓Call
    Some plans
    ✓SMS
    Some plans
    ✓Top-up
    Most plans
    ✓Data Roaming
    All plans
    –ID Required(KYC)
    Not required
    • ✓ Instant delivery by email
    • ✓ No roaming fees
    • ✓ No contracts
    Not sure how much data you need?3-day trip · 3 GB7-day trip · 10 GB14-day trip · 20 GB30-day trip · 30 GBBased on moderate use - maps, messaging, some streaming. Each suggestion links to that plan.

    How does the Roamify eSIM work?

    1

    Pick the eSIM plan

    From unlimited data to fixed data and even plans with calls and hotspots, we have the right plan for you.

    2

    Pay for your order

    Chose the plan that suits you best and buy your eSIM card from our website or app. You will receive an email with your QR code.

    3

    Scan the QR code

    It's easy. Just scan the QR code we send you and turn on data roaming from your settings. Now you can enjoy it on your trip.

    Frequently Asked Questions about the China Explorer eSIM

    Everything you need to know about the China Explorer eSIM.

    01

    When does my data plan start?

    +

    Your plan starts the moment you activate your eSIM by scanning the QR code on your smartphone.

    02

    Can I make phone calls and send messages with the eSIM?

    +

    Unfortunately, the China Explorer plan only allows you to use mobile data. It does not include a phone number for mobile calls or messages. You can still make calls using apps like WhatsApp.

    03

    When will I receive my eSIM?

    +

    Once you purchase an eSIM, you will receive it immediately to your email address. You then just need to scan the QR code to activate the SIM. Note that no refunds can be made once you purchase your eSIM. See our refund policy for more information.

    04

    Can I keep my WhatsApp number?

    +

    You don't need to do anything to keep your WhatsApp number. You'll automatically keep your number, contacts and conversations.

    05

    What is the network speed of the eSIM?

    +

    The Roamify eSIM offers maximum speed coverage. But bear in mind that in some areas of limited coverage there may be a lower speed connection.

    06

    Do I have to activate data roaming on my device?

    +

    Yes. To ensure that your eSIM gets the best coverage, you must turn on data roaming on your mobile settings. This will not incur any additional charges, as long as you have already set up the eSIM.

    07

    Will my eSIM have a local IP address in China Explorer?

    +

    Not always. This plan connects through a roaming partner, so websites and apps may see an IP address registered in another country rather than in China Explorer. This is normal for travel eSIMs and does not change your data allowance, speed or coverage. If a service requires a local IP address, such as some banking apps or regional streaming catalogues, connect through a local network or use a VPN set to China Explorer.

    08

    What do I do if I delete or lose my eSIM's QR code?

    +

    If you cannot find the code, please contact our 24/7 customer support team at support@getroamify.com or our online chat function. We will resend the code to your email.

    09

    What happens if I use up my data or ny days of validity?

    +

    If you use all your data or run out of days, your eSIM card will no longer work and you will lose internet connection.

    10

    What eSIM data plan should I choose for China Explorer?

    +

    You can choose variable plans as shown above. You can contact us at any time if you're not sure which plan is best for you.

    11

    Will the connection speed be reduced?

    +

    This eSIM includes unlimited data for the contracted time. However, please note that the operator may reserve the right to apply a Fair Usage Policy, as it applies to all other network users. In particular, if the operator estimates the usage of more than 90GB of data in a month, it may temporarily reduce the speed to between 256-1024KB to avoid affecting other users. This limitation is intended to prevent network saturation and will be removed within 24 hours. If you think the local operator has limited your speed, please get in touch with us by chat, and we will check if there is any incidence and how to restore your rate to the maximum speed allowed by the network.

    12

    Can I renew or extend the data on my eSIM?

    +

    Yes, you can do so by logging into your customer panel on the Roamify website. You will find the data plans you can purchase there. Once you've made your purchase, it will be activated immediately on the eSIM you have linked.

    13

    Can I share data with other devices?

    +

    Yes, you can share data with other devices. You can do this by activating the hotspot on your device.

    14

    How do I set up the eSIM on my device?

    +

    Once you make your purchase, we will send you an email with precise instructions to install your eSIM in two ways; by scanning the QR code or by copying and pasting the manual installation codes. To install with the first option, it is essential that the QR code is printed or on another device. Otherwise, you can follow the manual installation instructions for your Roamify eSIM. If your device is iOS, you must enter Settings → Cellular → Add eSIM on your device and scan the QR code or paste the manual installation codes sent to your email. You must then follow the on-screen instructions to select your new eSIM for mobile data and calls. If your device is Android, follow the instructions we will email you to install your Roamify eSIM. Remember that your Roamify data plan should only be activated when you arrive at your destination. Once there, make sure to select your Roamify eSIM as your preferred option to make calls, then activate data roaming and also the Roamify calling plan. At Roamify, we want to make setting up your eSIM as easy as possible. For this reason, all our eSIM products come with complete instructions for easy setup. If you have any questions or need help, don't hesitate to contact our customer support team. We will be there for you 24/7.

    15

    When should I set up my eSIM?

    +

    Set up your eSIM before your departure. Once you reach your destination, just activate the data plan and turn on data roaming. We recommend you print the QR code and take it with you on your vacation just in case. Remember that you need internet access to activate the eSIM. Set up is quick and you will be able to enjoy your data plan right away.

    16

    How can I check how much data and minutes do I have left?

    +

    To check your remaining data balance, simply log in to our web app using the access details that we sent you via email when you made your purchase. You can also check your data balance in your device's data settings. To check your remaining minutes balance for making or receiving calls, please contact our support team. We're always happy to assist you with any questions or concerns you may have.

    17

    How many times can I use my eSIM card?

    +

    Your eSIM can only be activated on one device. If you delete the eSIM from your device, you will not be able to reuse it. You cannot scan the QR code on two devices.

    18

    How can I delete the Roamify eSIM once I've used my data?

    +

    You don't need to delete the eSIM. But if you want to, please see how to delete eSIM on iOS and Android.

    19

    Can I use my (physical) SIM card and Roamify eSIM at the same time?

    +

    Sure! You can keep your physical SIM card with your Roamify eSIM simultaneously on your device. Just make sure you choose your eSIM as your default voice line and preferred option for mobile data in your device settings. Please note that if you leave your physical SIM card activated, you might get extra roaming fees from your network provider.

    20

    How do I get a refund?

    +

    The eSIM is a digital product. Roamify cannot check if you have used the data plan associated with the eSIM card. Therefore, once your eSIM is delivered, we cannot offer a refund. Please see our eSIM Refund Policy for more information.

    21

    Which eSIM carrier will I connect to in China Explorer

    +

    The China Explorer eSIM uses one of the best eSIM providers in the country.

    Still have a question about China Explorer?

    Don’t worry, we’re here to help. We have a dedicated 24/7 customer support team that’s ready to answer your questions and help you get started.

    Contact UsBrowse help centre
    China Explorer · Travel guide

    Seamless Connectivity Across China's Diverse Landscapes

    Embark on a journey through the dynamic terrains of China Explorer with a seamless mobile plan crafted for explorers. Travel the bustling streets of Beijing, then transition to the picturesque canals of Suzhou, all connected by the efficient high-speed rail network. Experience the vibrant pace of Hong Kong before crossing into the mainland, capturing the essence of a multi-city trip without the hassle of switching SIMs. From metropolitan skyscrapers to the rural charm of Guilin's karst mountains, this plan supports a genuine regional adventure.

    Connectivity is robust in major urban centres such as Shanghai and Shenzhen, where 5G networks enhance your digital experience. However, as you traverse into the more remote areas like the Tibetan Plateau or the expansive deserts of Xinjiang, expect a drop in signal strength. The picturesque mountain ranges of Yunnan and the isolated stretches between cities on high-speed rail routes can also pose connectivity challenges. Planning to visit national parks or cross international borders? Be prepared for fluctuations as you enter more secluded areas.

    Before you fly

    Before you set foot in China Explorer, ensure that your eSIM plan is activated and configured. Download essential apps and maps while in a strong signal area, and consider offline options for when you may encounter minimal connectivity. Upon arrival, expect smooth network transitions between Hong Kong and mainland China. While coverage spans wide, having a local navigation app like Amap can enhance your journey, especially in regions less familiar to international travellers.

    Instant delivery by emailNo roaming feesNo contracts

    Using an eSIM in China Explorer

    Answers to the questions travellers actually ask about staying connected in China Explorer.

    20 questions

    How can I ensure my eSIM works upon arrival at Beijing Capital International Airport (PEK)?

    +

    Before landing at Beijing Capital International Airport, ensure your device is set to support eSIM activation and that your China Explorer eSIM profile is downloaded. If you experience issues, check your phone settings to confirm the eSIM is active and your network settings are set to automatic selection. Restarting your device can also help establish a connection.

    Will my eSIM provide reliable coverage on the train from Guangzhou to Shenzhen via the Guangshen Railway?

    +

    The China Explorer eSIM typically offers strong coverage along the Guangshen Railway between Guangzhou and Shenzhen, as this route passes through highly urbanized areas. However, signal interruptions may occur briefly when traveling through tunnels or remote segments. To ensure connectivity, check local network settings and ensure your eSIM provider has agreements with carriers on this route.

    Can I activate my eSIM at Hong Kong International Airport (HKG)?

    +

    Yes, you can activate your eSIM upon arrival at Hong Kong International Airport. Ensure you have the necessary activation details such as QR code from your provider. Remember, your phone should support eSIM technology. After activation, you may need to restart your device for the changes to take effect.

    Is it possible to use my eSIM for internet access while traveling across the Silk Road in Xinjiang?

    +

    Using an eSIM for internet access along the Silk Road in Xinjiang is feasible, but expect variability in network quality. Urban areas and towns typically have better coverage than remote desert areas. Check with your eSIM provider for specific coverage maps and ensure roaming settings are enabled for a seamless experience.

    Can I use my eSIM to connect to the internet on a ferry between Zhuhai and Macau?

    +

    Yes, you can use your eSIM on the ferry between Zhuhai and Macau. Coverage is generally available on this route due to its proximity to urban centers. However, signal strength may vary while at sea, especially in the middle of the route. To stay connected, ensure your device has data roaming enabled and that your eSIM plan includes coverage in maritime areas. Upon arrival in Macau or Zhuhai, you should experience more stable connectivity.

    +See all 20 questions

    How does using an eSIM in Tibet differ from other regions like Shanghai?

    +

    In Tibet, network coverage can vary significantly compared to urban areas like Shanghai. While major towns such as Lhasa may have reliable service, rural or mountainous regions might have limited connectivity. It's crucial to have offline maps and information downloaded when traveling to less connected areas.

    What troubleshooting steps should I take if my eSIM doesn't connect after landing in Shanghai Pudong International Airport (PVG)?

    +

    If your eSIM isn’t connecting at Shanghai Pudong International Airport, try turning airplane mode on and off to reset network connections. Verify that your eSIM is active and set as the primary data plan in your device settings. If the issue persists, restarting your device may help establish a connection.

    Can I still use WhatsApp with an eSIM when crossing the border from Hong Kong to mainland China?

    +

    Yes, WhatsApp can be used with an eSIM while crossing from Hong Kong into mainland China. However, the app's functionality might be limited or blocked in mainland China without a VPN. Ensure your eSIM plan allows for seamless data transition across the border, and consider using a VPN for access to blocked services.

    Is dual SIM functionality supported when using an eSIM in China?

    +

    Most modern smartphones support dual SIM functionality, allowing you to use an eSIM alongside a physical SIM. This is especially useful in China if you wish to retain service from a local provider while using your China Explorer eSIM for data. Check your device specifications to confirm support.

    How can I monitor my data usage while traveling in China with an eSIM?

    +

    Monitoring data usage on your eSIM is crucial to avoid unexpected charges. Use your phone's built-in data tracking feature to keep an eye on consumption. Additionally, many eSIM service providers offer apps or online portals where you can track data usage in real-time and receive notifications when limits are approached.

    Does my eSIM support tethering for creating a mobile hotspot in rural Yunnan?

    +

    Setting up a mobile hotspot with your eSIM is generally supported, even in rural Yunnan. However, network speeds and stability can vary based on location and local carrier agreements. Confirm that your eSIM plan includes tethering and check your device settings to enable the feature.

    What happens if I run out of data on my eSIM while traveling between Chongqing and Chengdu on the high-speed rail?

    +

    If you run out of data while traveling on the high-speed rail between Chongqing and Chengdu, you can usually purchase additional data through your eSIM provider's app or website. Service availability may vary, and it's advisable to have offline content prepared for uninterrupted access during the journey.

    How can I ensure network quality while hiking in the Zhangjiajie National Forest Park?

    +

    While hiking in Zhangjiajie National Forest Park, network quality can be inconsistent. Coverage is stronger near park entrances and tourist centers. Download maps and necessary information before entering remote areas, and consider bringing a power bank to ensure your device remains charged in case of emergency.

    Is my eSIM connection fast enough for video calls from rural areas in Inner Mongolia?

    +

    Video call quality via an eSIM in rural Inner Mongolia depends on local network strength. Urban centers may offer sufficient speeds, but rural and remote areas often have slower connections. It's advisable to find a stable Wi-Fi connection in rural areas to ensure a smooth video call experience.

    Which settings should I adjust to ensure my eSIM works when entering China from Vietnam by rail?

    +

    To ensure seamless connectivity on the train from Vietnam to China, start by enabling data roaming and setting your eSIM as the primary data plan. It's important to choose automatic network selection to switch networks as you cross the border near Pingxiang. Additionally, check for any updates to network settings from your eSIM provider before departure. This proactive step helps ensure you connect to the best available network without interruptions.

    Can I use an eSIM for seamless internet access while island hopping in the South China Sea?

    +

    Yes, you can use an eSIM for internet while island hopping in the South China Sea, but expect variable connectivity. Coverage depends on proximity to major islands or districts like Hainan where cell towers are present. Before your trip, verify coverage maps provided by your eSIM provider. As some areas may lack strong signals, downloading essential information for offline use can be a helpful precaution for uninterrupted access to necessary resources.

    What should I do if my eSIM stops working while visiting the Terracotta Army in Xi'an?

    +

    If your eSIM stops working while at the Terracotta Army in Xi'an, first check your phone's network settings. Switching airplane mode on and off can reset connections. Ensure your eSIM is active in your settings. If issues persist, restarting your device or contacting customer support through available Wi-Fi might be necessary.

    How does an eSIM handle data usage when traveling from the Chinese mainland to Taiwan?

    +

    Data usage on an eSIM when traveling from the Chinese mainland to Taiwan depends on your eSIM plan's roaming capabilities. Some plans offer seamless transitions across borders, while others may require additional arrangements. Verify your coverage and consider purchasing a local SIM in Taiwan for better rates and connectivity.

    Is there reliable eSIM coverage on the Lhasa Express Train to Tibet?

    +

    The Lhasa Express Train, traveling from various points to Tibet, offers variable eSIM coverage. While coverage is generally reliable in urban departure points, remote segments and high-altitude areas of the journey may experience weak or no signal. Download offline content and stay updated with eSIM provider coverage maps for best results.

    Can I use my eSIM effectively in Shanghai Disneyland and its surroundings?

    +

    Shanghai Disneyland and its surrounding areas generally have strong network coverage, making eSIM use effective for internet connectivity. Ensure your device has the correct network settings, and consider using the park's Wi-Fi to save on data usage. If issues arise, restart your device or check the eSIM settings.