
All physical SIM products can also be delivered as digital eSIMs. If you prefer eSIM delivery instead of shipping, simply write a note in the Order Notes field during checkout.
All physical SIM cards sold by MollySIM support online recharges and long-term validity extension! You can easily top up airtime, add data plans, and keep your phone number active long-term via our Top-Up portal (mollysim.com/top-up) or the official carrier app.
Operator sieci
Why choose T-mobile?
T-Mobile is a premier US telecom carrier providing nationwide high-speed 5G connectivity. Through Wi-Fi Calling technology, this physical SIM enables zero-roaming-fee international voice calls and SMS worldwide, making it the ideal long-term solution for US bank account management (Chase, BoA, Wells Fargo, Capital One), international business, and digital nomad operations.
T-mobile Niezbędny przewodnik po SIM
Coverage and usage
Activation
Important notes
How it works
Choose an option
Compare allowances and choose the exact SIM or plan you need.
Add your quantity
Add to cart to keep browsing, or select Buy now for direct checkout.
Receive your order
We will ship the physical SIM or provide the listed pickup or fulfillment instructions.
Activate and connect
Follow the carrier-specific activation information included with your order.
Frequently asked questions
Czy to jest eSIM czy fizyczna karta SIM?
This product is a physical SIM card, not an eSIM. It is packed and shipped to your physical address. It cannot be delivered via QR code or email. Please ensure your delivery address, recipient name, and phone number are correct during checkout.
Czy mogę odnowić i zachować tę fizyczną kartę SIM do długoterminowego użytku?
Yes, absolutely! All our physical SIM cards support continuous online renewal and long-term usage. You can top up balances and purchase data add-ons anytime directly on MollySIM (mollysim.com/top-up) or via the carrier's official mobile app / website. For popular cards like Giffgaff, CSL, Club SIM, T-Mobile, and Orange, you can keep your original phone number permanently by maintaining minimum periodic usage or top-ups.
When does the plan activate?
Where does this SIM work?
Does this physical SIM card support hotspot sharing (tethering)?
Yes, most of our physical SIM cards support mobile hotspot sharing by default, allowing you to share data with other phones, tablets, or laptops. Please make sure your device supports hotspot functionality and that network settings are configured correctly.
Does this card require Real-Name Registration?
Real-name registration requirements vary by country and carrier: some cards are ready to use plug-and-play without registration, while others require simple registration via the carrier's website or app before use. The exact registration steps, if any, are clearly printed on the outer packaging of the SIM card and sent via email.
How long does shipping take and how do I track my order?
After payment is confirmed, we will pack and ship your order within 24–48 hours. Standard shipping takes approximately 3–5 business days depending on your location. Once shipped, you will receive a tracking number via email, which you can also check in your MollySIM account under 'Orders'.
What is the return and refund policy?
Oferujemy elastyczną politykę zwrotów. Jeśli Twoje plany ulegną zmianie, nieaktywowane i nieużywane karty SIM w oryginalnym opakowaniu mogą zostać w pełni zwrócone w ciągu 30 dni od zakupu. Po aktywacji karty lub otwarciu opakowania nie możemy przyjmować zwrotów, chyba że występuje weryfikowalna wada sieciowa lub sprzętowa.
T-Mobile North America SIM
Official T-Mobile US physical SIM card with native US mobile number. Supports worldwide Wi-Fi Calling for free global roaming calls & SMS, US bank verification, and flexible low-cost monthly plans.
• The $5, $6, $10, and $15 plans can only be managed and recharged via the MollySIM App.
• Due to US state taxes, all plan monthly fees do not include taxes.
• Among US SIM cards, only the $15 plan connects directly to cell towers; all other cards rely on Wi-Fi Calling for calls and SMS in daily use. If you do not understand this, please do NOT place an order.
• T-Mobile phone cards include T-Mobile native cards as well as other cards operating as MVNOs (such as Giffgaff, Tello, etc.). If you have questions, please consult customer service.
T-Mobile $10/Mo Plan (Unlimited Calls & SMS)
$23.99
- T-Mobile $10/Mo Plan (Unlimited Calls & SMS)
- Activation: Pre-activated with official US number. Unlimited calls & SMS, free incoming.
After activating your SIM and using it normally for the first month, top up $3-$4 USD and keep the card quietly inserted for 3-4 months. T-Mobile's system backend will automatically convert the line to the low-cost $3/mo plan (during which your SIM maintains full roaming signal to receive SMS for free).
Alternatively, you can contact T-Mobile official support via their website, X (Twitter), or Facebook to request the $3/mo rate. Both methods work seamlessly.
🛡️ MollySIM provides a full 1-Year Official Warranty for your T-Mobile physical SIM.
🍏 Highly Recommended: Apple iOS Devices (iPhone XR and later):
When using this SIM outside the US (e.g. in Mainland China/Asia), enabling Wi-Fi Calling allows zero-roaming voice calls and SMS receiving. iPhone XR, XS, 11, 12, 13, 14, 15, 16 & later models natively support T-Mobile Wi-Fi Calling out of the box via iOS Settings -> Cellular -> Wi-Fi Calling.
🤖 Android Setup & Dedicated Technical Support:
For domestic Chinese Android phones (Huawei, Xiaomi, OPPO, vivo), please enable WLAN/Wi-Fi Calling under Mobile Network settings. If you encounter any configuration issues, contact our Technical Support Team ([email protected]) for step-by-step assistance.
Flexible Refund
If plans change, unactivated SIM cards can be refunded within 30 days of purchase, terms apply.
Still have questions?
Nasz globalny zespół wsparcia jest dostępny 24/7, aby pomóc w wyborze karty SIM lub planu.
Contact Support