NDM 823B

Product Specifications:

Type: Latch / Mortise Lock

Card: Up to 50

Mechanical Key: 2

Pin Code: 4 - 10 Digits

System Function: APP Management / Record Query

Color: Black

Thickness: 38-80mm, Wooden Door

Backset: 50/55/60/70mm

Front Body Dimension: 69(w) x 280(h) x 70(d) mm

Back Body Dimension: 69(w) x 280(h) x 70(d) mm

Battery Life: Approximately 12 Months

Battery: Alkaline (AA Size x 4)

Voice Control (optional): Alexa, Google Home

Bluetooth Distance: Bluetooth within 5 meters

Compatible (optional): Wi-Fi