Buying Foundation from SIAMBC
Authorized distributor
Imported through the official distribution channel. Every box is factory sealed and you are the first to open it.
Open source, hardware and software
Both the firmware and the hardware designs are published, alongside a secure element and a separate security processor.
Reviews from real buyers
More than 1,300 customer reviews across the store, averaging 4.9 stars. Read them on every product page.
Foundation builds Bitcoin-only hardware wallets in the United States, open source in both hardware and software. The model sold in Thailand is the Passport Prime.
SIAMBC is an authorized Foundation distributor in Thailand with a physical store in Bangkok. Units are factory sealed, delivery is free nationwide, and the team answers questions in Thai and English.
Foundation Passport Prime: price and what it offers
The Passport Prime is 18,900 baht, the one Foundation model sold in Thailand today. What the price buys:
- A 3.5-inch color touchscreen that handles like a phone
- Bitcoin only: less code, fewer places for things to go wrong
- Air-gapped QR signing plus USB-C, Bluetooth and NFC
- Doubles as a 2FA and FIDO security key
- Open source in both firmware and hardware
See how it compares in the hardware wallet comparison table.
Why buy Foundation from SIAMBC
Short answer: with this kind of product, the supply chain is the point. The box should arrive factory sealed and you should be the first person to power the device on.
SIAMBC is an authorized Foundation reseller in Thailand with a physical store in Bangkok. Shipping is free nationwide, with same-day delivery in Bangkok. Before you start, it is worth reading how to spot a tampered hardware wallet.
Questions are welcome at the store or on LINE @siambc, in Thai and English. Setup stays entirely in your hands: you press every button yourself, and the recovery phrase is yours alone. Nobody at SIAMBC will ever ask to see it.
Common questions about Foundation
What is the Foundation Passport Prime
A Bitcoin-only hardware wallet made in the United States, with a 3.5-inch color touchscreen. Both the firmware and the hardware designs are open source.
How much does the Passport Prime cost
18,900 baht, genuine and factory sealed, with free delivery across Thailand.
Can it store coins other than Bitcoin
No. The Passport Prime is deliberately Bitcoin-only, though it also works as a 2FA and FIDO security key. If you need multiple assets, see other brands in our comparison table.
Does it work with iPhone and Android
Yes, both, plus computers. It connects over USB-C, Bluetooth and NFC, and signs air-gapped by QR.
If I lose it or it breaks, are my coins gone
No. Restore them on a new device with the recovery phrase you wrote down during setup. The one rule: never show that phrase to anyone. Neither SIAMBC nor Foundation will ever ask for it.
Where can I buy a Passport Prime in Thailand
From SIAMBC, an authorized Foundation distributor with a physical store in Bangkok. Units arrive factory sealed with a 1-year warranty. Avoid second-hand devices, which may have been set up before. See how to spot a tampered hardware wallet.
