This guide covers everything you need to know about staying connected in China – whether you choose a digital eSIM or a physical SIM card. We’ll help you pick the right option, set it up step by step, and troubleshoot common issues.
We offer eSIM installation and physical SIM card delivery services based on your need.
Why You Need a Local Connection in China
China’s internet works differently. Many international apps (Google, Facebook, WhatsApp, Instagram) are blocked, and you’ll need local access for:
- Navigation – Using maps to find attractions, hotels, and restaurants
- Payments – Alipay and WeChat Pay require internet to scan QR codes
- Communication – Staying in touch with hotels, tour guides, and family
- Booking – Confirming flights, train tickets, and last-minute hotels
- Verification codes – Some services may send SMS to a local number
A local connection (via eSIM or physical SIM) gives you fast, reliable internet without expensive roaming fees.
Two Options: Pick Yours
| eSIM | Physical SIM | |
|---|---|---|
| Best for | New phones, instant setup | Older phones, long stays |
| Setup | Buy online, scan QR code | Buy at airport, insert card |
| Phone number | Data only | Usually includes local number |
| Registration | None | Passport required |
| Activation time | 2 minutes | 10–15 minutes |
Option 1: eSIM (For Most Travelers)
Is Your Phone Compatible?
Apple: iPhone XS or newer (except China models)
Samsung: S20 series or newer, Z Fold/Flip
Google: Pixel 3 or newer
Others: Most 2021+ models from Sony, Oppo, Xiaomi
⚠️ Your phone must be unlocked (not tied to a home carrier).
How to Set It Up (5 Minutes)
Step 1: Buy online – choose your data amount
Step 2: Check email for QR code
Step 3: Scan QR code in your phone settings (do this before you fly)
Step 4: Land in China, turn it on, enable Data Roaming
Step 5: Done. You’re connected.
Option 2: Physical SIM (For Older Phones or Local Calls)
Where to Buy
- Airport arrival halls (China Mobile, China Unicom, China Telecom)
- Official brand stores in the city
- Contact us to have it delivered when you arrive.
What You Need
- Passport (required by law)
- Unlocked phone
- Cash or card
Quick Answers
- Will WhatsApp/Google/Instagram work?
Some eSIMs route through international gateways and work. Check with your provider. - Can I use Alipay/WeChat?
Yes – any internet connection works. - Can I make calls with eSIM?
Data only – use WhatsApp or WeChat audio. - Need a VPN?
Some eSIMs don’t require one. If yours does, install before you go. - Hotspot allowed?
Yes – most plans allow tethering.
Which One Should You Pick?
| You are… | Pick this |
|---|---|
| Short trip, modern phone | eSIM |
| Long stay, need local calls | Physical SIM |
| Phone not eSIM-compatible | Physical SIM |
| Family travelling together | Physical SIM + hotspot |
Not sure which option fits your trip?
We’ll recommend the best plan and get you connected before you land!