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Bitcoin NFC Keychain – BTC Coin Tag | Tap-to-Receive Crypto Wallet, Rewritable, Everyday Carry
Carry your wallet on your keys and get paid in a tap.
This 3-D printed Bitcoin keychain hides a rewritable NTAG215 NFC chip inside a vivid orange BTC coin. Program it with your public address once, then friends, clients or tip-givers simply tap the tag with any phone to open your Bitcoin payment page—no apps, no QR codes.
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Matte-finish PLA in signature orange and white
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NTAG215-compatible with iOS & Android (URL, Lightning invoice, PayNym, etc.)
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30 mm coin, stainless split ring and swivel chain included
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Water-resistant, lightweight (≃8 g), perfect for wallets, backpacks, lanyards
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Reusable—edit or erase the address as your stack grows
Ideal for crypto meet-ups, merch tables, bartenders, street artists or anyone who says “yes, I accept Bitcoin.” Gift-boxed and printed in-house for same-day dispatch.
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Bitcoin NFC Keychain – BTC Coin Tag | Tap-to-Receive Crypto Wallet, Rewritable, Everyday Carry
Let customers speak for us
Absolutely fantastic! The items arrived quickly, look amazing, and work perfectly. Highly recommend this seller — thank you for the bonus keyring! We will definitely be shopping here again.
Works perfectly! Already have gotten many reviews by customers who used it
I’m super happy with my order and how the fan cover looks! The seller was super helpful in responding to my messages and the item was shipped quickly. Would definitely order again :)
This product it is fantastic! I can use at the office and also remote bwork, very practical, nice and clean view, easy to carry around if needed, and can use for different purposes, it arrived super quick, I absolutely love and super recommend!
