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Multi-function
Password unlock, RFID card unlock, APP unlock
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Remote control
Full control,
anytime anywhere
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Easy installation
3-5 mins
quick installation
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Safe and secure
Locally saved passwords and RFID cards
Access Authorization
Freely manage access authorization with the member and password function. It's organized and trackable, members are listed, and you can choose from two password types: custom passwords and temporary passwords
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Authorize or delete members
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Password management
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RFID Card Unlock
Add or delete access cards directly on the lock or via the app. Front desk quickly assigns access cards for contactless check-in, improving service efficiency.
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Add Card
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Delete Card
3 ways to unlock the door
You can unlock your door with passwords, the WELOCK App, and rfid Cards. Convenient and secure access to those who need it, from family members to authorized maintainers and cleaners.
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WELOCK Keypad Lock PCB41
Secure Your Families
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Temporary Password – Convenient, Secure, and Remote Management
Create temporary passwords anytime via the app without on-site operation. Ideal for Airbnb and rental apartments, providing each guest with a unique temporary password for enhanced security. Set validity periods for passwords, which automatically expire when no longer needed, ensuring efficient management.
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Smart Remote Control
Unlock the door and syncs the lock’s time anytime, anywhere via the WELOCK app (requires WiFi Box3, sold separately) to ensure accurate temporary passwords and access control.View detailed unlock records in real time to monitor entry activity and enhance security.
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Easy Installation
No need to replace the lock body—just swap out the old lock cylinder. Install in 3-5 minutes with no special tools or locksmith required, saving time and costs!
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3-5 mins
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DIY installation
Specifications
Unlock Methods : PIN Code/RFID Card/App
PIN Codes : Up to 100 Groups
Power : 3 x AAA Batteries (Batteries no Included)
Cylinder length : Adjustable outside 40 mm - 55 mm / inside 30 mm - 60 mm.
Communication : Bluetooth
RFID Card : Up to 100 Groups
Voice Assistant : Alexa (Need connect WiFi Box3)
Working Temperature :-30℃ - 60℃
Material : 304 Stainless steel, PC plastic.
Installation :3-5 mins
Color: Silver
Accessories :
1x Welock Electronic Lock
3x RFID card
1x special Allen key
1x Instruction manual