R5 Tuya Smart WiFi Lock Fingerprint APP Password IC Card Key Unlock Electronic Door Lock for Home Safety

Specification Product model R5Material aluminum alloyColor Night Sky BlackUnlocking method fingerprint password IC card APP mechanical keyMechanical lock cylinder C level lock cylinderPower supply type 4 AAA dry batteriesPassword length 16 bitsNumber of cipher suites infinite loopApplicable door type steel door wooden doorApplicable door thickness 38 70mm standard configurationDoor opening direction left right inside and outsideEmergency power supply MicroUSB power supplyProduct size panel 59mmx156mmx35mmPackage Include 1 External door lock1 Internal door lock2 IC card1 Lock cylinder1 Key1 Battery1 Screws accessories1 Manual