HARFO HL11 Keyless Keypad Door Lock, Perfect for Office & Home (Gold)

Description

Gentle hint Need to drill hole while the lock is installed.Working Voltage: 4*AAA Alkaline battery(NOT included) Adjustable latch: 2-3/8 Inch (60mm) to 2-3/4 inch(70mm) Fits door thickness of 1-3/8 inch(38mm) to 2-1/6 inch(55mm) Consumption: Working Current 300mA ,Static Current 12μA Optimal working Temperature: -20℃~65℃ Optimal working Humidity: 50%~90% Alarming Voltage: 5V Unlock way: password/mechanical key Password Length: 6digits password Password: 50Mechanical key: 2