Smart Electric Door Lock with Card Reader, Keypad & Mechanical Key - Anti-Theft Security for Homes & Offices - Perfect for Apartments, Vacation Rentals & Commercial Buildings

Specification:Material: zinc alloyColor: as picture shownPower: 4 AA 1.5V batteries (not included)Quiescent Current: <20μAWorking Current: <200mALow Voltage Indication: <4.8VLock Tongue: 60mmDoor Thickness: 30~60mmCard Type: IC cardUser capacity:Administrator: 5 (password, total card)Ordinary Users: 80 (password, total card)Single Password: 15 (password, total card)Power Supply: 4.5V~6.5VTypical Quiescent Current: <20 μAOperating Current: <200 mAExecution Mechanism: DC micro motorLock Body: double tongueEnvironment: Working temperature: -20~70℃Working Humidity: 5%~95%Package List:1 * Front Lock Plate1 * Rear Lock Plate2 * Pad 2 * IC Access Card2 * Mechanical Key1 * Lock Tongue2 * Installation PackageNote1, Please feel free to contact us if there is any quality problem.2, We always do our best to provide the best service for our customers.

Three unlocking methods password + card + mechanical key. More convenient and reliable to use.

Reversible handle design suitable for right and left hand doors, proving you much convenience.

Available doors thickness suitable all the doors, whose thickness is between 30mm~60mm.

Concealed keyhole Designed with a small mechanical keyhole, it is ideal for emergency situations.

Easy to install with mounting accessories, can realize quick installation.