- Data: Unlimited Data
- Speed: 5G / 4G LTE (subject to local coverage and device support)
- Calls & SMS: ❌ Not included
- Local Number: Not included
- Coverage: USA/Hawaii
- Compatibility: Requires an unlocked, eSIM-compatible device.
- Hotspot: ✅ Hotspot supported
- Network: T-Mobile 4G/5G
- Top-up: ❌ Not supported
- ID Verification: Not required
- Delivery: Sent to your email within 24 hours after purchase. Activation QR Code will be delivered after checkout.
- Installation: Can be installed any time before departure. We recommend completing installation and activation before your trip.
- Validity: The QR code must be installed and used within 60 days after purchase.
- Activation: Service starts from the first connection to a local network. After arrival, turn on data roaming to start using data.
- After Sales: eSIM is a virtual digital product. Once the QR code has been sent, refunds are not available.
How to Choose a Plan
How Much Data Do You Need?
Why Choose eSIMKitStore USA/Hawaii eSIM?
Frequently Asked Questions
Does this T-mobile eSIM include calls and texts, or is it data-only?
Does this T-mobile eSIM include calls and texts, or is it data-only?
This eSIM includes unlimited domestic calls and texts within the United States, in addition to unlimited 5G/4G LTE data. You'll also receive a US local phone number (+1) for receiving calls and messages, no separate voice plan needed.
Does this eSIM support hotspot and tethering?
Does this eSIM support hotspot and tethering?
Yes, hotspot and tethering are fully supported in eSIMKitStore's Hawaii travel eSIM. You can share your connection with other devices such as a laptop or tablet during your trip.
When should I activate my T-Mobile prepaid eSIM for Hawaii?
When should I activate my T-Mobile prepaid eSIM for Hawaii?
Install and activate the eSIM after you arrive in the United States. Activating it before entry may trigger a suspicious activity flag on the T-Mobile network, which could result in deactivation. On your arrival date at 8:00 AM PST, T-Mobile will automatically push a notification to your phone — simply tap it to install. If you don't receive the notification, scan the QR code included in your confirmation email.
How do I choose the right plan?
How do I choose the right plan?
For short trips or light usage, a smaller plan is enough. If you plan to use social media, video calls, hotspot sharing, or travel for longer, choose a larger plan.
When will I receive my eSIM?
When will I receive my eSIM?
After purchase, eSIM details are sent by email. Please check your inbox and spam folder.
Can I still use WhatsApp?
Can I still use WhatsApp?
Yes. Travel eSIMs use mobile data and do not change your WhatsApp number.
How do I check if my phone supports eSIM?
How do I check if my phone supports eSIM?
Dial *#06#— if your phone displays an EID number, it likely supports eSIM. You can also check ourcompatible device list.
Still Have Questions?
Visit our Help Centre for setup guides, compatibility info, and support.

Check if Your Device Supports eSIM
Most smartphones released after 2019 support eSIM. Check before you buy.
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