
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.
Verkko-operaattori
Why choose Three HK (3HK)?
Three Hong Kong (3HK) is one of Hong Kong’s licensed mobile operators. This 395-day International Supreme prepaid card keeps one allowance across Hong Kong, Mainland China, Macau and Taiwan, includes 2,000 minutes of Hong Kong airtime, and can be resubscribed after a recharge (HK$198 for 21GB / 365 days). Hong Kong sites and the major social apps work out of the box.
Three HK (3HK) SIM-kortin perusopas
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
Onko tämä eSIM vai fyysinen SIM-kortti?
Tämä tuote toimitetaan fyysisenä SIM-korttina toimitusosoitteeseesi, ja se voidaan toimittaa myös eSIM-korttina – aktivointia varten tarvittava QR-koodi lähetetään sähköpostitse. Jos haluat eSIM-toimituksen, kirjoita tilauslomakkeen lisätietoihin sana "eSIM", niin lähetämme QR-koodin fyysisen kortin sijaan. Varmista, että toimitusosoitteesi, vastaanottajan nimi ja puhelinnumero ovat oikein kassalla.
Can I renew and keep this physical SIM card for long-term use?
Kyllä, ehdottomasti! Kaikki fyysiset SIM-korttimme tukevat jatkuvaa verkkouudistusta ja pitkäaikaista käyttöä. Voit ladata saldoa ja ostaa datalisäosia milloin tahansa suoraan MollySIMissä (mollysim.com/top-up) tai operaattorin virallisessa mobiilisovelluksessa / verkkosivustolla. Suosittujen korttien, kuten Giffgaff, CSL, Club SIM, T-Mobile ja Orange, alkuperäisen puhelinnumeron voi säilyttää pysyvästi ylläpitämällä vähimmäiskäyttöä tai latauksia määräajoin.
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?
We offer a flexible refund policy. If your plans change, unactivated and unused SIM cards in their original packaging can be fully refunded within 30 days of purchase. Once a card is activated or the packaging is opened, we cannot accept refunds unless there is a verifiable network or hardware defect.
Three Hong Kong SIM (3HK)
395-day Hong Kong prepaid card (3HK) covering Hong Kong, Mainland China, Macau and Taiwan: 20GB total data on 4G/5G, 2,000 minutes of Hong Kong airtime, and an extra HK$20 stored value after activation. Shipped as a physical card — an eSIM (activation QR) can be delivered instead on request.
Three HK China/HK/Macau/Taiwan 20GB (395 Days)
$45.00
- Three HK China/HK/Macau/Taiwan 20GB (395 Days)
- Activation: Insert the SIM (or install the eSIM profile if we delivered one), enable mobile data and set APN to mobile.three.com.hk. Turn on data roaming when using Mainland China, Macau or Taiwan. Hong Kong real-name registration may be required for the Hong Kong number.
Flexible Refund
If plans change, unactivated SIM cards can be refunded within 30 days of purchase, terms apply.
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