How quickly can I use the eSIM after purchase?

You'll receive the QR code within minutes of purchase. Simply scan it on your eSIM-compatible device, and the plan activates immediately upon installation. However, you must install it within one month of purchase.

Can I use this eSIM for phone calls and text messages?

No, this is a data-only plan. Voice calls and SMS are not supported. For calling, use internet-based apps like WhatsApp, Skype, or Viber.

What happens if my device doesn't support eSIM?

eSIM compatibility varies by device and carrier. Check with your device manufacturer or carrier before purchase, as most devices sold in China and Hong Kong don't support eSIM. Once purchased, refunds are not available for compatibility issues.

Can I share this mobile data with other devices?

Yes, the plan supports mobile hotspot functionality. You can tether your connection to other devices such as laptops or tablets.

Is there a contract or will I be auto-renewed?

No contracts and no automatic renewals. This is a one-time prepaid purchase valid for 30 days from activation. Once the plan expires, no further charges apply.

What mobile networks does this eSIM connect to in Bulgaria?

The plan connects to major Bulgarian mobile networks at 4G LTE or 5G speeds, depending on availability in your location. Coverage is strongest in urban areas like Varna.

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Varna Data eSIM 0.5GB daily to 50GB 30 Days

Varna, Bulgaria

Self-Drive Tours

Instant confirmationSecure checkoutNo hidden fees

About this activity

Stay connected throughout your 30-day stay in Varna with an affordable eSIM plan offering daily data allowances up to 50GB total. Instantly activated via QR code, this prepaid mobile data solution eliminates roaming charges and works seamlessly on eSIM-compatible devices.

• 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 within minutes—no physical SIM card needed
✓Flexible daily data limits (0.5GB daily option) with 30-day validity
✓4G LTE and 5G connectivity on major Bulgarian networks where available
✓Mobile hotspot support for sharing connection with travel companions
✓No contracts, auto-renewals, or hidden fees—one-time prepaid purchase

Insider tips

★Activate your eSIM before travel; you have one month from purchase to install it on your device
★Verify eSIM compatibility beforehand—many devices sold in China and Hong Kong don't support eSIM; check with your carrier or device manufacturer online
★Enable roaming data in device settings immediately after activation to ensure connection to Bulgarian networks

Good to know

•Data only: no voice calls or SMS included; use VoIP apps (WhatsApp, Skype) for calling if needed
•Requires eSIM-capable device that is not carrier-locked
•QR code received via email; ensure valid email address at purchase
•Non-refundable if device proves incompatible or plans change after purchase

Who it's for

Digital nomads and remote workers staying in Varna longer termInternational travellers avoiding expensive roaming chargesSelf-drive explorers needing reliable navigation and communicationMulti-country visitors who prefer avoiding SIM card activation hassles

Best time to visit

Activate before or immediately upon arrival in Varna to ensure uninterrupted coverage from day one. The plan validity begins upon installation, so time activation strategically with your arrival date.