Kankeirr Palm Vein Smart Lock with WiFi for Front Door

Step up your home access with a palm vein smart lock that blends speed, security, and hands-free convenience for your front door.

• Palm vein recognition delivers fast, contactless unlocking; wave your palm to authenticate, independent of finger surface conditions.
• Five unlocking methods provide flexibility: palm vein, app control, voice control (Alexa compatible), password, and traditional keys for every scenario.
• Built-in WiFi with no extra hub lets you receive real-time alerts, manage access remotely, issue temporary passcodes, and enable virtual password defense.
• Security and power reliability: palm data stays on your device, anti-hijacking alarm, 7800mAh battery (about 8 months at 10 unlocks/day), USB-C for emergency power.