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Use promo code CKBTC to get 5% off your purchase when you pay in Bitcoin. SALE
IN-STOCK
$157.94
 
COLDCARD™ Mk4

COLDCARD Mk4 with upgraded secure elements, USB-C connector, new plastic, optional NFC, massive RAM for multisig, and much-much more.

Learn more here.

USB cable not included

RESERVE NOW
$199.99
 
COLDCARD™ Q

New COLDCARD Q with QR scanner, 3xAAA battery support, dual SD cards, qwerty keyboard and huge new screen. Includes all Mk4 features.

Learn more here.

Lock your place in line with this reservation. Batteries & USB cable not included.

IN-STOCK
$219.99
$237.82
Basic Bundle Mk4

For one special bundle price, you get:

1 x COLDCARD™ Mk4
2 x Industrial MicroSD

IN-STOCK
$469.69
$520.69
Uncle Jim's Bundle Mk4

For one special bundle price, you get:

2 x COLDCARD™ Mk4
2 x Industrial MicroSD
1 x Power-Only USB-C Cable
1 x SEEDPLATE™ Backup
1 x Center Punch
1 x COLDPOWER Adapter
1 x Security Bag Kit

IN-STOCK
$329.99
$367.78
Seed XOR Bundle Mk4

For one special bundle price, you get:

1 x COLDCARD™ Mk4
1 x Industrial MicroSD
3 x SEEDPLATE™ Backup
1 x Security Bag Kit

IN-STOCK
$209.99
$237.92
Chipset Multi-vendor Multisig Bundle

For one special bundle price, you get:

1 x COLDCARD™ Mk4
2 x TAPSIGNER™

IN-STOCK
$679.99
$759.43
Office Bundle Mk4

For one special bundle price, you get:

3 x COLDCARD™ Mk4
6 x Industrial MicroSD
1 x Sticker Collection
2 x Security Bag Kit

ON SALE NOW
$399
$429
BLOCKCLOCK™ mini

Our second Bitcoin art piece with 7 EInk digits. Track prices from exchanges, see blocks as they are published by miners and connect Opendime to display balance, fiat value, and deposit QR codes. Size 30×10 cm.

Requires WiFi & Internet connection.

SHIPPING NOW
$189
$200
BLOCKCLOCK™ micro

The cute little sibling to our MINI Blockclock: the new MICRO!

Same huge selection of data values from exchanges and the blockchain, but about a third the size on your desk, with a single e-ink display. Size 11×7 cm.

Requires WiFi, Internet connection, and USB power source. Cable included.

IN-STOCK
 
 
Coinkite Gift Card

Prepaid Gift Card for any product or service from this store. Delivered as unique codes that you can give to friends, family and associates or resell.
Learn more here and check balances.

Must be purchased with Bitcoin.

IN-STOCK – limited quantities
$69
 
OPENDIME 3-Pack (Orange Special Edition)

Special ORANGE edition of our standard V4 OPENDIME™. No software differences, just the unique and Bitcoin-appropriate color!

IN-STOCK – limited quantities
$69
 
OPENDIME™ 3-Pack (Green Special Edition)

Finally a stealth-looking edition of our standard V4 OPENDIME™. Plain Green PCB. All outside references to Bitcoin have been removed and comes in a new shape, but no software differences. Obverse side reads "Flash Drive / 32 bytes".

IN-STOCK
$69
 
Opendime™ 3-Pack

NEW v4! Fourth generation of the OPENDIME™: a small USB stick that allows you to spend Bitcoin like a dollar bill. Pass it along multiple times. Connect to any USB to check balance. Unseal anytime. Trust no one.

IN-STOCK
$16.99
$18.99
Power-Only USB-C Cable

Magnetic Power-Only Cable with 3x USB-C Adapters.
Power your COLDCARD Mk4, with confidence that the data lines are not connected! Leave the USB-C adapter (3 included) attached, and then easily magnetically snap it into place as needed (a "port saver").

Only for Mk4 (not Mk3 or earlier).

IN-STOCK
$39.94
$42.99
Industrial MicroSD

Industrial Grade MicroSD for secure Coldcard backups.
True SLC design w/ wear-leveling & block mgmt. Environmental tested (bend / torque / salt spray / solar radiation) and harsh temperatures: -40°C to +85°C.

Picture for illustration only.

IN-STOCK
$49.97
$59.99
SEEDPLATE™ Backup

Single 24 word plate, 12 words per side! Quality, thick steel, cut and etched in Canada. Etched text marks chemically colored in black for better legibility. This design was kept small in size, for better storage and concealment. Learn more.

Center Punch sold separately. Design may vary depending on batch.

IN-STOCK
$12.99
 
Center Punch

We recommend using this Automatic Center Punch for marking the SEEDPLATE. Just press and it will automatically snap to mark. Made out of High Speed Steel.

IN-STOCK
$149.99
$162.90
SEEDPLATE™ Kit

For one special bundle price, you get:

3 x SEEDPLATE™ Backup
1 x Center Punch

IN-STOCK
$16.99
 
OPENDIME™ Capsule

Water resistant metal capsule to hold your Opendimes! Big enough for a bunch of Opendimes (any generation) or a single 2.75" 12-gauge round. Colour: space grey.

OPENDIME™ sold separately.

IN-STOCK
$19.99
$24.99
Dice Set

Save time rolling dice with a bag of 100 cute and tiny little dice. Generates 256 bits of entropy in a single shake! Watch the video here. 100 quantity, 5mm, black/white D6 dice.

COLDCARD and SEEDPLATE sold separately.

IN-STOCK
$19.99
$24.99
Security Bag Kit

3 x Opaque, Tamper-Evident bags
4 x Recovery Cards
2 x ESD bags

Bag internal size is 10.5x6in

IN-STOCK
$39.99
$59.99
HARDCASE

Water-resistant, black, hard-case with custom protective foam for the COLDCARD Mk4. Un-branded and low profile. see more pictures here

COLDCARD Mk4 not included.

IN-STOCK
$24.99
 
COLDPOWER Adapter

Power your Coldcard and other low power USB devices from a standard 9-volt battery without any USB data concerns. Makes a great gift for the cypherpunk in your life. Learn more here.

Adaptor only. Cable and battery not included. 5volts at 500mA max current.

IN-STOCK
$14.99
$16.99
USB-C 3m Cable

White, 3 meter (9 ft), USB-C to USB-C cable. Intended to power the BLOCKCLOCK™ micro, but works with any USB-C device.

Does not include AC/DC adapter. Also works with Mk4.

IN-STOCK
$24.99
$30.99
USB-C Power Supply

Power your BLOCKCLOCK™ micro with this AC adapter (2A at 5v). Accepts 100-240 volts AC and makes exactly the power the MICRO craves.

Does not include cable. Also works with Mk4.

IN-STOCK
$19.99
$32.99
Hat: Don't Trust - Verify

Don't Trust - Verify

Black, Twill Unstructured Cap.

COLDCARD and SEEDPLATE not included.

IN-STOCK
$19.99
$32.99
Hat: Honey Badger

Honey Badger

Grey, Twill Unstructured Cap.

COLDCARD and SEEDPLATE not included.

IN-STOCK
$39.99
$49.99
Sauna Hat

Traditional wool sauna hat with Steamy Honey Badger.

Limited quantities!

IN-STOCK
$99.99
 
Lil Hodler with SATSCHIP

Little Hodler hodls his COLDCARD®.
Exclusive 100 unit run! Each is serialized with cloth tag, and contain a SATSCHIP NFC card. Tap his COLDCARD with your phone to check his authenticity, and view his production number! View gallery.

Limited, numbered quantities: cannot guarantee replacement if lost in shipping (will refund). Issue numbers are random and cannot be requested.

IN-STOCK
$5.99
 
Sticker Collection

All the stickers!

IN-STOCK
$8.99
 
Honey Badger Patch

Velcro Vinyl Patch: Coinkite Honey Badger (2 x 3 inches)

Hat not included.

NEW PRODUCT
$39.99
$59.99
TAPSIGNER™ Honey Badger

TAPSIGNER featuring the Bitcoin Honey Badger.

Learn more at: tapsigner.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$29.99
$49.99
TAPSIGNER™ Blue Edition

New "tri-blue" TAPSIGNER design.

Learn more at: tapsigner.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$44.99
$64.99
TAPSIGNER™ Nunchuk.io

TAPSIGNER Custom Design for Nunchuk.io

Learn more at: tapsigner.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$44.99
$64.99
TAPSIGNER™ Mempool.space

Special TAPSIGNER card for fans of the Mempool.space website. $5 of every purchased is donated to the mempool open source project

Learn more at: tapsigner.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$39.99
$59.99
TAPSIGNER™ Genesis Hex Dump

Hex dump of the first Bitcoin block, the Genesis block.

Learn more at: tapsigner.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$44.99
$64.99
TAPSIGNER™ Lady Bitcoin

We're all in the hands of Lady Bitcoin.

Learn more at: tapsigner.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$44.99
$64.99
TAPSIGNER™ Metro Card

Covert TAPSIGNER that looks like a public transport card.

Learn more at: tapsigner.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$6.99
$10.99
SATSCARD™ First Edition

SATSCARD First Edition.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$13.99
$17.99
SATSCARD™ Cryptograffiti

Special edition Melting Fiat artwork by Cryptograffiti.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$14.99
$18.99
SATSCARD™ Mempool.space

Special card for fans of the Mempool.space website. $2 of every purchased is donated to the mempool open source project

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$12.99
$16.99
SATSCARD™ Christmas Card

Any SATSCARD is great for a gift, but this design is for Christmas gift-giving.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$13.99
$17.99
SATSCARD™ Lil HODLer NGU

Special edition The Little HODLer comic by Lina Seiche.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$13.99
$17.99
SATSCARD™ Bitcoin Standard

The Bitcoin Standard is a book written by Saifedean Ammous.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$12.99
$16.99
SATSCARD™ Magic Internet Money

The classic meme: Magic Internet Money

Learn more at: satscard.com and see them all in our gallery of cards.

Art by u/mavensbot

NEW PRODUCT
$12.99
$16.99
SATSCARD™ Dollar to Zero

Design inspired by Bitcoin: A Five Minute Introduction.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$13.99
$17.99
SATSCARD™ Cry Harder

Special edition "Cry Harder", artwork by NoGood.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$11.99
$15.99
SATSCARD™ Sketchnote

Special edition artwork by Sketchnote.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$13.99
$17.99
SATSCARD™ NoGood

Special edition Yellow ₿ Flames artwork by NoGood.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$12.99
$16.99
SATSCARD™ Moon H.B.

Special edition The Moon Honey Badger artwork by Mu Uncooperative.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$11.99
$15.99
SATSCARD™ Year of the Rabbit

Celebrating Lunar New Year for 2023: Year of the Rabbit.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$14.99
$18.99
SATSCARD™ Red Envelope

Chinese Red Envelope artwork for gift-giving any time of year.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$9.99
$13.99
SATSCARD™ Neon H.B.

Special edition Neon Honey Badger artwork inspired by NVK and ZLOK collab.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$12.99
$16.99
SATSCARD™ Lucky H.B.

Special edition Lucky Badger artwork by Mu Uncooperative.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$12.99
$16.99
SATSCARD™ Hotel Key

Covert SATSCARD that appears to be a forgotten hotel room key. Plain back side, no Bitcoin branding.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$12.99
$16.99
SATSCARD™ Rabbit Hole

Enter the Bitcoin Rabbit Hole.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$11.99
$15.99
SATSCARD™ Couple

Solar-wave couple of the future.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$12.99
$16.99
SATSCARD™ Orange Pill

The suits are freaking about an orange pill?

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$12.99
$16.99
SATSCARD™ Apex Badger

Who is the new king of the money hill? The Honey Badger.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$12.99
$16.99
SATSCARD™ RBFC

Real Bedford Football Club

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$13.99
$17.99
SATSCARD™ Cyber Hornet

Special edition artwork by Yegor Petrov

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$13.99
$17.99
SATSCARD™ Bitcoin Time

Special edition artwork by Yegor Petrov

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$14.99
$18.99
SATSCARD™ Zeus ⚡️

Special card for fans of the Zeus Bitcoin Wallet. $2 of every purchase is donated to the Zeus open source project.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$14.99
$18.99
SATSCARD™ NOSTR

Notes and Other Stuff Transmitted by Relays. $2 of every purchase is donated to bountsr.org

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$14.99
$18.99
SATSCARD™ Sparrow

Special card for fans of the Sparrow Wallet. $2 of every purchase is donated to the Sparrow open source project.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$12.99
$16.99
SATSCARD™ Birthday

Any SATSCARD is great for a gift, but this design is for Birthdays. 🥳

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$12.99
$16.99
SATSCARD™ Texas

State Flag and Shape of Texas U.S.A.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$12.99
$16.99
SATSCARD™ El Salvador

Country Flag of El Salvador, the first country to declare Bitcoin legal tender!

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$12.99
$16.99
SATSCARD™ The Times

"Chancellor on the Brink of Second Bailout for Banks."

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$11.99
$15.99
SATSCARD™ Full Reserve

Full Reserve Banking

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$13.99
$17.99
SATSCARD™ No Shitcoin Inside

No Shitcoin Inside

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$13.99
$17.99
SATSCARD™ Bitcoin Core Membership

Bitcoin Core Membership Card - Permissionless Systems

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

RESERVE NOW
$12.99
$16.99
SATSCARD™ BitPops by BitPopArt

Special edition artwork by Johannes Oppewal (bitpopart.com)

Learn more at: satscard.com and see them all in our gallery of cards.

Lock your place in line with this reservation. Up to 6 can ship for a special flat-rate if ordered alone.

RESERVE NOW
$12.99
$16.99
SATSCARD™ Nostr PopArt by BitPopArt

Special edition artwork by Johannes Oppewal (bitpopart.com)

Learn more at: satscard.com and see them all in our gallery of cards.

Lock your place in line with this reservation. Up to 6 can ship for a special flat-rate if ordered alone.

RESERVE NOW
$12.99
$16.99
SATSCARD™ Just ₿ by BitPopArt

Special edition artwork by Johannes Oppewal (bitpopart.com)

Learn more at: satscard.com and see them all in our gallery of cards.

Lock your place in line with this reservation. Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$12.99
$16.99
SATSCARD™ ord.lol



Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

CUSTOM DESIGN
SATSCARD™ Beef Steak

Beef Steak exclusive membership card.

Made to order, reference only.

CUSTOM DESIGN
SATSCARD™ TABConf 2023

Custom Design for TABConf 2023.

Made to order, reference only.

NEW PRODUCT
$6.99
$10.99
SATSCARD™ Blank Front

Blank front side, print or draw your own design. Back side is standard SATSCARD design.

Learn more at: satscard.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

NEW PRODUCT
$29.99
$49.99
TAPSIGNER™ Blank Front

Blank front side, print or draw your own design. Back side is standard TAPSIGNER design.

Learn more at: tapsigner.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

CUSTOM DESIGN
TAPSIGNER™ Custom for PubKey

Custom TAPSIGNER design for the PubKey Bar in New York City.

Visit to learn more.

Made to order, reference only.

CUSTOM DESIGN
SATSCARD™ for Spiral

Custom SATSCARD design for Spiral.

Visit to learn more about Spiral.

Made to order, reference only.

CUSTOM DESIGN
SATSCARD™ NEMS 2023

Custom Design for Nashville Energy & Mining Summit 2023.

Visit to learn more.

Made to order, reference only.

CUSTOM DESIGN
SATSCARD™ NSBA

Special edition artwork for Mr. Mow

Made to order, reference only.

CUSTOM DESIGN
SATSCARD™ NVK

Special edition artwork for NVK

Made to order, reference only.

CUSTOM DESIGN
SATSCARD™ NOSTRICA

Costa Rica Nostr 2023 un-conference.

Made to order, reference only.

CUSTOM DESIGN
SATSCARD™ Custom for Future Bit

SATSCARD Custom Design for Future Bit.

Made to order, reference only.

CUSTOM DESIGN
SATSCARD™ Your Brand Here

For your own card branding, please contact sales@coinkite.com for up to date pricing.

Lead time 12 weeks.

NEW PRODUCT
$79.99
$99.99
SATSCHIP™ For Artists

25mm / 1 inch square (and very thin) chip-only version intended for artists to embed into their works. Similar to TAPSIGNER, but allows public record of the artwork and cannot be backed-up.

Learn more at: satschip.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

50% OFF SALE
$39.99
$79.99
SATSCHIP™ For Artists

50% OFF SALE! Card version of the SATSCHIP, intended for artists to attach onto their works.

Learn more at: satschip.com and see them all in our gallery of cards.

Up to 6 can ship for a special flat-rate if ordered alone.

IN-STOCK
$2.99
$3.99
NFC Blocking Sleave

Replacement unbranded NFC blocking sleave (empty, single unit).

All of our SATSCARD, TAPSIGNER and SATSCHIP cards are shipped with this sleave included.

RESERVE NOW
$189.99
 
SATSLINK™

SATSLINK with ESP32, Wifi, SE (secure element), NFC, QR scanner, 3xAAA, SD card, QWERTY.

Definitely not a COLDCARD (;->)

See specs. Very limited first batch.

Lock your place in line with this reservation. Batteries & USB cable not included.