Aibocn Door Lock with keypad, Electronic Keypad Deadbolt, Keyless Entry Door Lock with Auto-Lock, Anti-Peeping Password, Easy to Install and Program, Smart Lock for Home Bedroom Garage (Sliver)

【The front door lock】Keyless entry door lock: password or mechanical key. The keypad deadbolt works with most standard residential wood doors (1.49 IN/38MM to 1.89 IN/48mm). The front panel of is zinc alloy, the back panel is ABS plastic, the door lock with backlit keypad is perfect for bedroom, apartments, hotels, garage.
【Multiple protection mechanisms】 The smart door lock can automatically lock at a fixed time (10-999 s, customizable). Plus, with anti-peeping function when entering passwords (alarm for 4 wrong entering). After the privacy mode is set, no one can enter, and you will not be disturbed. Besides, passage mode can keep the smart lock unlocked, which is convenient for the children and the elderly to enter and exit.
【Suitable for indoor and outdoor 】The smart deadbolt can withstand light sprinkles and cold conditions: IP54 waterproof(suitable for front doors with eaves and accept lightly sprinkles), full operating temperature is between -4℉/20°C and 158℉/70°C (Please note, do not exceed this temperature use). This deadbolt lock are the best choice for indoor and outdoor.
【Long battery life】The digital door lock has the low battery alarm function: when the power of the battery is low, the bedroom door lock will make a beep to remind you; 4 AA alkaline batteries provide 8000 openings (about 6 months-1 year). So you don’t have to change the battery frequently.
【DIY installation】With just a screwdriver, watching a short video and reading the user manual, the electronic door lock can be easily installed in 15 minutes.If you have any questions about the keypad deadbolt lock, please feel free to contact us, we will provide you with 24/7 online after-sales email service!