Family arrivals, less friction.
A1 keeps everyday entry simple when hands are full, schedules change and keys are easy to forget.
New generation smart lock
Smart Security Made Simple
Meet SAWHERO A1, a built-in Wi-Fi smart fingerprint door lock designed for everyday homes, trusted visitors and easy front-door access.
Free Shipping
14-Day Returns
1-Year Limited Warranty
Everyday home access
A calmer way to manage the door you use most.
A1 helps families, visitors and busy hosts handle front-door access without hiding spare keys or buying a separate gateway.
Service access without spare keys.
Create access for cleaners, helpers and trusted visitors without leaving a key outside.
Useful beyond the front door.
A clean matte-black lock works naturally on common home entries, garage access points and side doors.
Designed for modern living
One smart lock, built around everyday confidence.
Built-in Wi-Fi, app access management, door-fit clarity and everyday backup, shown in a cleaner way.
Built-in Wi-Fi advantage
Remote access without an extra gateway.
A1 connects through built-in Wi-Fi, so you can manage access from the app without buying a separate hub.
Built-in Wi-Fi
No separate gateway required
App remote unlock
Access history
Remote unlock requires the Wi-Fi module to be active. A visitor may need to trigger the doorbell function first so the administrator can respond in the app.
Door fit and installation
Made for common US doors.
Check three measurements before ordering, then install with a Phillips screwdriver in about 10 minutes by following the included guide and video.
Door Thickness
1.38-2.17 in (35-55 mm)
Backset
2-3/8 in or 2-3/4 in (60/70 mm)
Hole Diameter
1-1/2 in or 2-1/8 in (38 mm or 54 mm)
Door Handing
Supports left- and right-handed doors
Safety note: test all functions with the door open before closing it.
Ready for a smarter front door
Start with SAWHERO A1.
Built-in Wi-Fi, fingerprint access and common US door compatibility in a clean smart lock made for everyday homes.
$89.00
Free Shipping
14-Day Returns
1-Year Limited Warranty
SAFETY FIRST
Security That Protects
Advanced encryption, hostage detection, and complete access logging for your peace of mind.
Hostage Protection
Use a special hostage password or fingerprint. Door opens normally, but your designated admin receives an instant alert.
Access Records
Every unlock is logged with who, when, and how. Track access history and stay informed about your home security.
Auto Lock
Door closes and locks automatically after 10 seconds. Customize timing from 5 to 60 seconds, or disable with one touch.
A smart lock made for every stage of life
Friends & Family
Share access with trusted friends and family members for convenient entry.
Vacation Rental Hosts
Manage guest access remotely with temporary codes for seamless check-ins.
Busy Professionals
Never worry about lost keys again with secure keyless entry.
Everyday entries
Safeguarding Every Doorway
Use SAWHERO A1 where simple, flexible access makes home life easier.
Front Door
Garage Entry
Cabin Door
Service Entry
