Hardware Features:
• Display: 2.7” E Ink® touchscreen with illumination, 264x176px resolution.
• Battery: 170mAh, standby up to 180 days, active use up to 10 hours, wireless charging.
• NFC Module: Enables encrypted backups, restores, and app integration.
• Body: IP68 waterproof, slim (5.5mm), durable glass and aluminum.
• Security: ATTEC608b Secure Element, STM32H7 processor (480 MHz).
Software Features:
• Multi-seed wallet management.
• Blockchain support: EVM, BTC, Solana, TON, COSMOS, SUI, NEAR (more coming).
• Wireless transaction signing via NFC.
• Shamir Backup for advanced security (up to 16 shares).
• NFC Recovery Cards for encrypted backups.
• User choice of backup method during wallet generation.
Companion App:
• Wireless firmware updates.
• Device authentication via QR codes (coming soon).
• Secure bootloader for firmware protection.