θqr card — the only card you will ever need
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dejan milosevic
0K9X2Q
singular
048917
✕
launch
$99
100 pieces · #001–100
card
- Pre-programmed card
- Stainless steel black
- ESP32 chip · 4MB flash
- 2KB printed QR code
- 2KB NFC chip
- Apple/Google Wallet & Web App
perks
- Lifetime PREMIUM access to 0.sh
- Custom domain & mail address
- Choose a premium username
- Verified account
- Launch Member badge
founder
$999
99 pieces · #001–099
card
- 2KB e-ink reprogrammable QR code
- 8KB bidirectional NFC & BLE
- 32MB eMMC storage
- Titanium + Gold
- Your logo & branded ID
- Apple/Google Wallet & Web App
- Premium leather case
perks
- Everything from launch
- Technology Preview Beta access
- Priority access to future equity programs
- Founder's Club
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what it is
3 innovative features
1 · Offline first
No internet to share — your data lives ON the card: in its memory, in the NFC chip and in the printed QR code. Three layers, always a fallback — it works anywhere, instantly.
↗ example profile
2 · Bidirectional
Every touch is stored in the card. Cards exchange contacts directly over ESP-NOW — card to card, no internet — with 1.44MB of storage for your connections (yes, we love floppy).
3 · Circles
Contacts auto-sort into circles by your preferences, categories & rules — no manual tagging.
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100 left
what it is?·what you get?