Additional Information
SeedSigner-Compatible QR Cards for Secure Bitcoin Seed Phrase Backup
Enhance your bitcoin security with our pack of 7 QR-cards, designed for easy and secure seed phrase transcription. Compatible with SeedSigner and other bitcoin signing devices.
Key Features:
- Supports 12 and 24-word bitcoin seed phrases
- 21×21 grid for 12-word seedqr
- 25×25 grid for 24-word seedqr
- Optimized for use with SeedSigner’s built-in transcription process
- Compatible with various bitcoin hardware wallets
Product Specifications:
- Pack of 7 cards
- Card size: 89 x 65 mm
- High-quality 240g/m² strong paper
- Designed for use with standard black permanent markers
Usage Benefits:
- Easy and secure bitcoin seed phrase backup
- Creates scannable QR code for quick seed recovery
- Supports air-gapped bitcoin transactions
- Enhances overall bitcoin wallet security
Additional Information:
- Allow ink to dry completely after transcription
- Each purchase supports the SeedSigner development fund
Important: NEVER NEVER NEVER EVER SCAN YOUR SEED WITH A DEVICE CONNECTED TO THE INTERNET. YOU WILL GET REKT IF YOU DO!
