DESLOC K140Plus Palm Vein Smart Lock, WiFi Keypad Deadbolt, Keyless Entry Front Door Lock with App Control, 10000mAh Rechargeable Li-ion Battery, BHMA Grade 3, IP65 Waterproof, Auto Lock, Matte Sliver

Key features

• Advanced Palm Vein Recognition for Enhanced Security: Unlock with cutting-edge palm vein technology-more secure and harder to replicate than fingerprints. Each vein pattern is unique and requires live blood flow, preventing fake access. Biometric data is stored locally for added privacy and protection.
• Long-Lasting Battery with Emergency Backup: Equipped with a 10000mAh rechargeable lithium battery, this smart lock offers up to 9 months of use. Low-battery alerts keep you prepared, and the Type-C emergency port lets you power the lock with your phone or power bank-so you're never locked out. (Note: Use a 5V/2A charger for optimal charging.)
• Smart Safety Features for Peace of Mind: Includes Anti-Hijacking alerts for emergency passcodes or palm use, Anti-Peeping passcode protection, and Special Care User schedules with late-return notifications. The Door Sensor only shows “Locked” when the bolt is fully engaged-not just when the door is closed.
• Remote Access & Multi-User Support: Built-in Wi-Fi allows remote control from anywhere-no bridge needed. Supports up to passcodes and palm vein profiles. Unlock via app, voice control, or remote access request. Includes 2 physical keys for backup and convenient keyless entry.
• Easy DIY Installation & 24-Month Warranty: Automatic left/right door swing recognition makes setup hassle-free. Fits standard US and Canada doors with no drilling required. Both the smart lock and battery are backed by a 24-month warranty, with replacement batteries available for continued use.