描述

Lock core safety level：    Grade C
Unlock method：     Card, fingerprint, key, password, App controlled unlocking
network type：    WIFI
material：    aluminum alloy
Data storage options：    Cloud storage, storage card
Door panel type：    Wooden door, steel door, stainless steel door, aluminum door, brass door
Intelligent application program：   nothing
country of origin：    Guangdong, China
model：    2308A
brand：    redfire
Product weight:    1.65 kilograms
Unlock method:     Fingerprint/APP/password/card/key/automatic lock
color:    black
type:     Door Hardware
product name:     smart door lock
Fingerprint sensor:    semiconductor
power supply:    4 AAA batteries (not included in the supply scope)
door panel thickness:    35-55 millimeters
material:     aluminum alloy
password length:    6-9 digit numbers

Packaging and shipping information
Sales Unit:    single commodity
Individual packaging size:     33X11X19cm
Gross weight of a single product:    1.640 kilograms