Sep 03, 2026
Choosing between two smart locks from the same brand can be tricky especially when both are designed to replace traditional front-door hardware.
The Ulecoce SL03 and Ulecoce U68 both combine a smart deadbolt with a matching handle set, but they take different approaches to keyless entry.
The SL03 keeps things simple with Wi-Fi connectivity, keypad access, and SmartLife app control, while the U68 adds fingerprint recognition and Bluetooth connectivity for a more flexible entry experience.
Gadinsider has below compared the two Ulecoce smart locks to help you decide the right one according to your needs.
Ulecoce SL03 vs Ulecoce U68 Smart Door Lock specs
| Feature | Ulecoce SL03 | Ulecoce U68 |
| Lock type | Wi-Fi keypad deadbolt with handle | Fingerprint/keypad deadbolt with handle |
Connectivity | Wi-Fi Bluetooth | Wi-Fi via optional gateway |
Fingerprint access | No | Yes, up to 50 |
Passcodes | 100+ | Up to 100 |
Physical keys | 5 backup keys | Yes |
Anti-peep keypad | Yes | Yes |
Finish Matte | Black | Black |
| Today's best deals | Ulecoce SL03 | Ulecoce U68 |
Ulecoce SL03 Keyless Entry Door Lock Set for Front Door
The Ulecoce SL03 is the more straightforward option of the two. Its built-in Wi-Fi connectivity allows homeowners to manage the lock through the SmartLife app without relying on an additional gateway.
The keypad supports more than 100 user passcodes, while temporary guest codes provide a convenient way to give visitors or service workers access without sharing a permanent PIN.
The SL03 also includes an anti-peep keypad, allowing users to enter extra digits around their actual passcode to make it harder for someone nearby to identify the correct combination.
Ulecoce U68 Smart Door Lock
The Ulecoce U68 takes a more biometric approach to keyless access. Its built-in fingerprint scanner can recognize registered fingerprints in around 0.3 seconds, giving users a quick way to unlock the door without entering a PIN or carrying a key.
It can store up to 50 fingerprints alongside as many as 100 unique passcodes. That makes it particularly useful for households with multiple family members or properties where several people need regular access.
The U68 uses Bluetooth for its standard smart connectivity, while Wi-Fi access requires an optional gateway.
Ulecoce SL03 vs U68: Which one should you buy?
The choice ultimately comes down to how you prefer to unlock your door. The Ulecoce SL03 makes more sense if you want built-in Wi-Fi, straightforward app control, and a large number of passcodes without adding a separate gateway.
Meanwhile, the Ulecoce U68 is the more feature-rich option for users who want biometric access as its fingerprint scanner provides a faster alternative to entering PINs.
