Smart Electronic Door Lock ,code, 4 Cards, Mechanical Keys Touch Screen Keypad Digital Password Lock Keyless smart home lk818BS

Brand Name: LACHCO
Model Number: lk818BS
Material: Zinc alloy
Open method: Password, ID card, mechanical key
Standard mortise: Single Latch / Deadbolt
Door Thickness: 30mm~55mm (Single),over 55mm, please contact us
Power Source: 4x AA batteries(not included)
Numbers of Keys / Cards: 2 keys / 4 cards
Card Type: ID Card
Card kilohertz: 125khz
Latch Material: Stainless steel
Application: Interior Door
Center distance: 60MM