UUDULY Palm Vein Smart Lock Keyless Entry Electronic Door Lock with Built-in WiFi Keypad App Remote Control Compatible with Alexa renewable

smart lock offers multiple unlocking methods including palm vein recognition code IC card phone app physical keys and Alexa voice control providing flexible keyless entry options for modern homes Built for practical everyday use this item supports common household and outdoor tasks with dependable materials and a straightforward design that fits routine setup.

The palm vein authentication technology delivers ultra secure touch free access with high accuracy eliminating fingerprint residue and ensuring hygienic entry while keeping all data stored locally to protect your privacy.

This electronic door lock supports 360 degree palm vein recognition working reliably for worn fingerprints damp hands or aging skin making it suitable for families offices and rental properties Setup is intended to be simple for home users so you can unpack align the parts and put the product into service quickly without specialized tools.

With built in 2 4G WiFi no hub required you can remotely control the lock via the app to lock unlock grant temporary access and monitor entry logs from anywhere keeping you connected to your home security.

Equipped with a renewable power power cell that lasts up to 240 days per charge based on typical use the lock includes USB C emergency charging to prevent power outage issues and reduce power cell replacements.

Designed for easy installation compatible with most standard US and Canadian deadbolts it auto adjusts to door thickness from one point three eight inches to two point one seven inches and requires no drilling or electrician.