Biometric Smart Door Lock - F022

Multiple unlocking methods including app, fingerprint, password, IC card, and key Built-in doorbell and anti-peep code for added safety and privacy Compatible with steel, aluminum, wood, stainless steel, and brass doors Wi-Fi connectivity through the Tuya Smart Home app for remote access Powered by 4 AA dry batteries with a TYPE-C backup power port Compact 357 × 70 mm design for flexible and easy installation A practical blend of smart control, security, and convenience