
Philips
The Philips 4000 Series Wi-Fi Smart Keypad Deadbolt is a hub-free smart lock featuring built-in Wi-Fi, fingerprint recognition, and PIN code access for remote home security. It offers ANSI/BHMA Grade 3 certification, adjustable auto-locking, and integration with major voice assistants like Alexa and Google Assistant.
Pros
Lower = better sales rank
Please sign in to leave a review
No reviews yet. Be the first to review!
Cons
From Expert Reviews
Praised by Experts
From User Reviews
Users Love
Expert Opinion
No direct expert reviews or editor quotes were found in the search results. Product pages and documentation emphasize reliable remote access, quick fingerprint recognition, and easy integration as key strengths for everyday smart security applications.
What Users Say
No user feedback, ratings, or testimonials were found in the search results. Available demos highlight the convenience of app-based remote control and voice compatibility as primary benefits for potential users.
Common Complaints
No specific user complaints were found in the search results. Inferred limitations include the lack of emergency power and limited fingerprint capacity.
How It Compares
vs. Philips DDL240
Advantages
Disadvantages
Choose the 4000 Series for hub-free Wi-Fi convenience, or the DDL240 for higher security grading if a bridge is acceptable.
vs. Philips DDL250
Advantages
Disadvantages
Choose the 4000 Series for standard fingerprint and PIN access, or the DDL250 for advanced palm vein recognition and higher capacity.

Best Wi‑Fi Smart Locks
roundup