Smart Door Lock Keyless Entry – 3-in-1 APP + PIN + Key Access, Auto-Lock, Wireless Bedroom Door Lock with Durable Alloy Construction, Easy Installation, Holiday Gift for Family (Silver)
Smart Door Lock – 3-in-1 Keyless Entry for Bedroom & Interior Doors
Upgrade your home security with our 3-in-1 Smart Door Lock. Unlock with your smartphone app, a PIN code, or a physical key — giving you three flexible access options in one sleek, wireless device. Designed for easy DIY installation with no wiring required, it’s the smart upgrade your bedroom or interior door deserves.
Key Features
3-in-1 Access: Unlock via Bluetooth App, PIN code, or physical key — your choice, every time
Auto-Lock Function: Automatically locks after a set time for hands-free security
Wireless & Wire-Free: No wiring or drilling into walls — battery-powered for clean installation
Easy DIY Installation: Fits most standard bedroom and interior doors in minutes
Durable Alloy Construction: Premium zinc alloy body for long-lasting strength and a modern look
App Control: Manage access, set auto-lock timers, and monitor activity from your smartphone
Multiple User Codes: Set different PIN codes for family members or guests
Product Specifications
Spec
Details
Access Methods
App (Bluetooth) + PIN Code + Physical Key
Auto-Lock
Yes (adjustable timer)
Installation
Wireless, no wiring required
Material
Durable Zinc Alloy
Color
Silver
Compatible Doors
Bedroom, interior, office doors
Power
Battery-powered
Use Scenarios
Bedroom Doors: Secure your personal space with keyless convenience
Home Office: Control access to your workspace with PIN or app
Rental Properties: Easily change PIN codes between guests or tenants
Holiday Gift: A practical, premium gift for family and loved ones
Elderly & Kids: Simple PIN access eliminates the need to carry keys
How to Use
Install the lock on your door following the included instructions (no wiring needed)
Download the companion app and pair via Bluetooth
Set your preferred PIN codes and auto-lock timer in the app
