Traveling through Vietnam means navigating bustling streets, scenic landscapes, and vibrant cities. Staying connected is more than a convenience — it’s essential for navigation, sharing moments, and staying safe. That’s where the 30 Days Unlimited Data SIM Card Vietnam from Golden Bamboo Travel NASC comes into play. We’ve compiled this detailed review based on real customer feedback and the features offered, so you can decide if this SIM fits your travel style.
What we love about this SIM: It’s affordable at just $18, offers unlimited internet across the country, and supports fast 4G and 5G speeds. Plus, it’s super easy to set up, even if you’re not tech-savvy. The convenience of airport pickup ensures you’re connected immediately after landing, removing the hassle of finding a local shop.
A possible consideration: The SIM is data-only, so if you need calls or texts, you might need a separate solution. Also, it’s designed for unlocked phones, so make sure your device isn’t locked to a different network before booking.
This SIM card suits travelers who want hassle-free internet access, whether on a short-term visit or an extended stay. If you rely heavily on your phone for navigation, social media, or work, this option offers great value for a full month of connectivity.
- Key Points
- Why This SIM Card Is a Great Choice for Your Vietnam Trip
- A Closer Look at What You Can Expect
- Easy Pickup and Setup at Noi Bai International Airport
- Nationwide Coverage with 4G and 5G Speeds
- Unlimited Data for 30 Days
- Compatibility and Device Requirements
- Privacy and Data Security
- Customizable Duration and Flexibility
- What’s Included and How It Works
- Price and Value: Is Worth It?
- Practical Tips for Travelers
- Summary
- Who Should Consider This SIM?
- FAQs
- More Tour Reviews in Hanoi
- Still browsing? Here are more Hanoi experiences we've covered recently
Key Points

- Affordable Price: Only $18 for 30 days of unlimited data.
- High-Speed Internet: Supports 4G, LTE, and the latest 5G networks.
- Nationwide Coverage: Signal reaches everywhere in Vietnam.
- Easy Setup: Staff assist with activation at the airport.
- Flexible Duration: Customizable rental period.
- Privacy and Security: Data is deleted after the rental period.
Why This SIM Card Is a Great Choice for Your Vietnam Trip
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Navigating Vietnam can be challenging without a reliable internet connection. Whether you’re planning to share your adventures on Instagram, use Google Maps for directions, or keep in touch with loved ones, this SIM card keeps you connected seamlessly. Its speed, coverage, and cost make it a standout option, especially considering you get unlimited internet for a whole month.
Plus, with easy airport pickup and no need to return the SIM, it reduces the typical stress of dealing with local shops or SIM vendors. The fact that the SIM is government-owned adds an extra layer of trustworthiness, and the automatic data deletion safeguards your privacy.
However, if you require voice calls or text messaging, you might want to consider additional options, as this SIM is primarily for data use. Still, for most travelers, the ability to stay online continuously outweighs this minor limitation.
Looking for more options in Hanoi? We've reviewed plenty of other experiences.
A Closer Look at What You Can Expect
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Easy Pickup and Setup at Noi Bai International Airport
One of the biggest advantages is the airport pickup service. As soon as you arrive in Hanoi, a staff member from Golden Bamboo Travel will meet you and set up your SIM. You just need to hand over your phone and SIM card, and they handle the rest. This is especially helpful after a long flight when you’re disoriented or tired, saving you from wandering around unfamiliar areas searching for a shop.
Nationwide Coverage with 4G and 5G Speeds
Vietnam’s cellular network is robust, and this SIM supports both 4G/LTE and 5G speeds, making it suitable for streaming, navigation, and social media. According to a review, the service guarantees coverage everywhere in Vietnam, which is crucial when traveling through rural areas or popular tourist spots like Ha Long Bay, Sapa, or the Mekong Delta.
Unlimited Data for 30 Days
For just $18, travelers get unlimited internet access for a full month, a rare find at this price point. This means no worries about data caps, overage charges, or constantly topping up. Travelers can upload photos, stream videos, or just keep their apps running without concern.
Compatibility and Device Requirements
The SIM card is nano, micro, or mini-sized, catering to almost all modern smartphones. You need to ensure your phone is unlocked; otherwise, the SIM won’t work. Reviewers have confirmed that the SIM is compatible with all unlocked phones, making it accessible for many travelers.
Privacy and Data Security
The provider emphasizes data privacy — all information is deleted after the rental period expires. No need to worry about your data being stored or transferred elsewhere.
Customizable Duration and Flexibility
While the default is 30 days, the duration can be tailored to your specific needs, whether you’re in Vietnam for two weeks or a month or more. You simply need to communicate your requirement, and the staff will accommodate.
What’s Included and How It Works
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When you book, you’ll receive a mobile ticket, and the process is straightforward. You’ll provide your phone number and SIM details, and the staff will handle the setup. The SIM is valid for 30 days, after which it will automatically deactivate, ensuring you don’t need to worry about returning or recharging it.
Travelers have praised the speed and ease of setup, with one reviewer noting, “They guarantee coverage everywhere,” which is comforting for those venturing off the beaten path. The coverage area extends across the whole country, from Hanoi’s streets to the remote villages, and even in places with less reliable networks.
Price and Value: Is $18 Worth It?
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Compared to local shops or airport vendors charging higher rates for limited data, this SIM offers excellent value. Customers report that even at the airport, Golden Bamboo Travel’s prices are cheaper and more reliable. For around $0.60 per day, travelers enjoy fast, unlimited internet—a small price for the peace of mind and convenience it provides.
This cost-effective option is especially attractive for budget travelers or those planning long stays where data needs to be reliable and affordable.
Practical Tips for Travelers
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- Ensure your phone is unlocked before booking.
- Keep the pickup confirmation handy to avoid delays at Noi Bai Airport.
- If you need to use voice calls, consider a secondary plan or VoIP apps like WhatsApp or Skype, since the SIM is data-only.
- The coverage is supposed to be everywhere, but in extremely remote areas, double-check your device’s compatibility.
- Remember the data will be deleted after 30 days, so back up anything important.
Summary
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The 30 Days Unlimited DATA SIM Card Vietnam from Golden Bamboo Travel NASC offers an impressive mix of affordability, convenience, and reliability. It’s perfect for travelers who want to stay connected without hassle or hefty costs. The airport pickup service and support for 5G speeds make it especially appealing, while the privacy safeguards and easy setup reduce travel stress.
If you’re planning a trip to Vietnam and need dependable internet, this SIM card could be one of your best travel companions, ensuring you share your experiences, navigate confidently, and stay in touch without breaking the bank.
Who Should Consider This SIM?
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This SIM is best suited for independent travelers, digital nomads, or families who want hassle-free connectivity. It’s ideal for those staying in Vietnam for a month or less who prioritize speed, coverage, and affordability. If you’re an online traveler or social media enthusiast, the unlimited data is a real bonus.
However, if your trip involves frequent voice calls or you prefer a plan with included texts, you might want to explore additional options. Still, for pure internet access, this SIM delivers impressive value.
FAQs
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Is the SIM card valid for 30 days only?
Yes, the standard rental period is 30 days, after which the SIM will automatically deactivate.
Can I get a SIM with voice calls and texts?
No, this SIM is data-only, so if you need calls or texts, consider alternative solutions.
How do I pick up the SIM?
You’ll meet staff at Noi Bai International Airport who will set up the SIM for you, saving you time and effort.
Is the coverage reliable in rural areas?
Yes, coverage is guaranteed throughout Vietnam, including rural regions, according to reviews and network support.
Will I need to return the SIM?
No, the SIM is not transferable, and it will be automatically deactivated after 30 days. You don’t need to return it.
Does the SIM support 5G?
Yes, it supports both 4G/LTE and 5G speeds, making browsing fast and smooth.
Is the setup complicated?
No, staff handle the setup at the airport, so it’s quick and hassle-free.
Can I customize the rental duration?
Yes, the duration can be tailored to your specific needs upon request.
Will my personal data be safe?
Absolutely, the provider deletes all data after the rental period, ensuring your privacy.
What if I need assistance during my trip?
The provider’s contact details and support are available, and their hours are broad—6:30 AM to 11:30 PM daily.
To sum it up, this SIM card offers a significant boost to your Vietnam adventure with reliable, unlimited internet at an unbeatable price. It’s especially suited for travelers seeking a straightforward, secure way to stay online throughout their stay. Whether for navigation, social sharing, or simply staying connected, this SIM is a practical investment in your trip’s success.
More Tour Reviews in Hanoi
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