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CN 3GB for 30 days
The CN 3GB for 30 days eSIM from eSIMania.com provides 3GB data valid in China for 30 days at $50.94. Ideal for travelers needing local connectivity without roaming charges.
$50.94
● In stock
Buy at eSIMania →Price and availability may change. Click to see current details on eSIMania.
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Key features
- 3GB Data Allowance
- 30-Day Validity
- China Coverage
- Digital eSIM Delivery
- No Physical SIM Required
- 4G LTE Speeds
- Instant Activation
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Pros
- +Affordable data rate
- +No roaming fees
- +Easy digital setup
- +Works on eSIM devices
- +China-specific coverage
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Cons
- −Limited data for heavy users
- −No customer support listed
- −No physical card option
- −China-only network access
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About CN 3GB for 30 days
What is CN 3GB for 30 days?
The CN 3GB for 30 days eSIM plan from eSIMania.com offers 3GB of mobile data valid for 30 days in China. This digital SIM card enables international travelers to access local networks without physical SIM cards, avoiding expensive roaming fees. The plan supports 4G LTE speeds and is activated instantly after purchase.
Key features
- Data Allowance — 3GB of high-speed data for browsing, streaming, and messaging.
- Validity — 30-day period from first use.
- Supported Countries — Exclusive to China (CN).
- Activation — Digital eSIM delivered via email for instant setup.
- Network — Compatible with major Chinese carriers for reliable coverage.
- Portability — Works on any eSIM-enabled device without physical SIM slots.
- Cost — $50.94 for 3GB over 30 days, cheaper than most international roaming rates.
Who is CN 3GB for 30 days for?
This plan suits short-term travelers, business professionals, and tourists visiting China who need temporary mobile data. It’s ideal for those prioritizing affordability over heavy data usage, as 3GB may not suffice for extended streaming or downloads.
How does CN 3GB for 30 days compare?
Compared to standard polypropylene rugs, this eSIM plan offers digital convenience over physical products. Against fixed overhead cranes, it provides portable connectivity. While cheaper than many international roaming packages, it lacks the data volume of long-term plans and is restricted to China-only coverage.
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Best use cases
- →Business travelers needing local data
- →Tourists visiting China
- →Short-term digital nomads
- →Emergency connectivity backup
- →Budget-conscious travelers
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Is CN 3GB for 30 days right for you?
This plan suits first-time eSIM users and travelers prioritizing cost over data volume. Compare with other eSIM providers or local SIM cards for longer-term stays. Requires an eSIM-enabled device and basic tech literacy for activation.
How it compares: Versus standard eSIM plans, this offers China-specific coverage at a lower price but with less data. Compared to local SIMs, it avoids physical card purchases but lacks regional flexibility.
Are There Active eSIMania Coupons for This Product?
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Frequently Asked Questions
What is the data limit?
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The CN 3GB for 30 days plan provides 3GB of high-speed data, sufficient for moderate browsing, messaging, and light streaming in China.
Does it work outside China?
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No. This plan is restricted to China (CN) and will not function in other countries or regions.
How do I activate it?
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After purchase, eSIMania.com sends a digital eSIM code via email. Follow their instructions to install it on your eSIM-enabled device.
Is there customer support?
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The product listing does not specify support options, so users should rely on self-activation guides and carrier networks.
Can I renew after 30 days?
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Yes, but you’ll need to repurchase the plan. Check eSIMania.com for renewal options or alternative long-term data plans.
How much does CN 3GB for 30 days cost?
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CN 3GB for 30 days is $50.94 at eSIMania. Prices may change — click through to eSIMania for the latest.
Is CN 3GB for 30 days in stock at eSIMania?
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Yes, CN 3GB for 30 days is currently in stock at eSIMania.
Are there coupon codes for eSIMania?
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Yes — Love Those Deals currently tracks 2 active eSIMania coupons. See the coupons section on this page to copy a code before checkout.
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Specifications
- Category
- Accommodation
- SKU
- 1-esim_3GB_30D_CN_U
Last updated May 14, 2026