How quickly will I receive the eSIM?

You'll receive the QR code within minutes of purchase. Simply scan it to install the eSIM on your compatible device.

Can I use this eSIM for voice calls or SMS?

No, this is a data-only plan. Voice calls and SMS are not supported; it includes mobile data and hotspot functionality only.

What devices work with this eSIM?

Any unlocked, eSIM-compatible device will work. However, most phones purchased in China and Hong Kong do not support eSIM. Check your device compatibility online or contact your carrier before buying.

Can I share the data with other devices?

Yes, mobile hotspot is supported, allowing you to share your data plan with companions' devices.

What happens if I don't activate the eSIM within one month?

The eSIM must be activated (installed) within one month of purchase. After that, it may no longer be valid. Activation is free; you simply scan the QR code.

Can I get a refund if my device doesn't support eSIM?

No refunds are offered for eSIM compatibility issues. You should verify device compatibility before purchasing, as this is your responsibility.

Mainland China Data eSIM: 0.5GB/Daily to 20GB-30Day(VPN INCLUDED) 1

Mainland China Data eSIM: 0.5GB/Daily to 20GB-30Day(VPN INCLUDED) 2

Mainland China Data eSIM: 0.5GB/Daily to 20GB-30Day(VPN INCLUDED) 3

Mainland China Data eSIM: 0.5GB/Daily to 20GB-30Day(VPN INCLUDED) 4

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Mainland China Data eSIM: 0.5GB/Daily to 20GB-30Day(VPN INCLUDED)

Hong Kong, Hong Kong

Self-Drive Tours

About this activity

Instantly activate mobile data across mainland China with a flexible eSIM delivered within minutes of purchase. Choose from daily packages (0.5GB) to extended plans (20–30GB over 30 days), with VPN access included and no contracts or hidden fees.

• Receive eSIM QR Code within minutes.
• Simply scan the designated QR Code to set up the eSIM.
• Validity Date: eSIM plan starts upon installation.
• Plan Type: Mobile Data only. Voice and SMS not supported.
• Mobile Hotspot: Supported.
• Billing: One-time prepaid package with no auto-renewals or contracts.
• Compatibility: Works with eSIM-compatible devices that are not carrier locked. Please be aware that most devices bought in China and Hong Kong do not support eSIM. It’s advisable to check online to see if your device is eSIM-compatible, or contact your service provider.
• Do ensure your travel plans are confirmed. No refunds or cancellations are given due to eSIM compatibility issues or changes in the itinerary.
• Support: Please respond to the email from the Viator Supplier for any assistance or queries.
• Expiration: Start using the eSIM within one-month of purchase.
• *Connections to major local mobile network at 4G LTE or 5G speeds, depending on availability.

Highlights

✓QR code activation in minutes—no physical SIM card needed
✓VPN included for unrestricted access to global services
✓4G LTE and 5G coverage on major mainland networks
✓Mobile hotspot enabled to share data with companions
✓Prepaid, no auto-renewal or long-term commitment
✓Plans from 0.5GB daily to 30GB over 30 days

Insider tips

★Verify your device supports eSIM before purchasing (most China- and Hong Kong-sold phones do not); check with your carrier or device manufacturer online
★Activate the eSIM before you travel—installation is quick, but allow time to test connectivity
★Activate within one month of purchase; validity begins upon installation, not purchase
★Share data via hotspot with travel companions to reduce individual plan costs

Good to know

•eSIM-compatible, unlocked device required; carrier-locked phones will not work
•Data-only service—voice calls and SMS are not supported
•One-time prepaid; no refunds for compatibility issues or itinerary changes
•Enjoy 4G LTE and 5G speeds where available on local networks
•Customer support provided via email through the supplier

Who it's for

Independent travellers and self-drivers exploring mainland ChinaDigital nomads and remote workers needing reliable data connectivityMulti-destination visitors combining Hong Kong with mainland travelGroup travellers who want to share connectivity via hotspot

Best time to visit

Activate your eSIM before departure to mainland China to ensure seamless connectivity from arrival. Install within 30 days of purchase, though activation can occur at any point during your trip.