Tuya BLE Smart Door Lock Fingerprint Password Key APP Unlock Home Security Anti-theft Locks Wire-free No Punching Requir

Specification Fingerprint Type SemiconductorFingerprint Recognition Speed 0 25 secondsFingerprint Capacity 50 fingerprintsUnlock Methods Fingerprint Password KeyPrimary Material Zinc AlloyOperating Temperature 20°C to 60°CLock Cylinder Level C levelSuitable Door Thickness 30 55 mm if beyond this please specify Power Supply 4pcs 1 5V AA batteriesSuitable Door Types Wooden doors PVC composite doorsFeatures 1 Robust and Reliable Build Made from high grade zinc alloy ensuring dependable security and resistance to wear 2 Multi Method Unlocking Access your home with the convenience of fingerprint password key and APP options 3 Rapid Fingerprint Recognition Advanced semiconductor technology for quick 0 25 second fingerprint identification 4 Energy Efficient Power Powered by 4pcs 1 5V AA batteries providing up to 365 days of operation 5 Smart Anti Peeping Function Protect your password from prying eyes with our anti peeping technology Package Include 1x Tuya BLE Smart Door Lock1x Manual