The Philips 4000 Series Touchscreen Deadbolt is a smarter way to lock up
This Philips Smart Deadbolt switches your keys for a fingerprint, PIN, and app control — and it’s on sale for $110.49 (reg. $179.99).
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The Philips 4000 Series Touchscreen Deadbolt is a smarter way to lock up Boing Boing's Shop 8:00 am Thu Apr 30, 2026 TL;DR: This Philips Smart Deadbolt switches your keys for a fingerprint, PIN, and app control — and it's on sale for $110.49 (reg. $179.99). Imagine never fumbling for keys again — just a quick touch or a tap, and you're inside! The Philips 4000 Series Touchscreen Fingerprint Smart Deadbolt might be your new way to unlocking a life with fewer lockouts and more peace of mind. This matte black deadbolt stores up to 50 fingerprints, over 100 PIN codes, and unlimited one-time guest codes. Want to let the dog walker in next Tuesday? Easy, give her her very own code. Need to lock up while you're stuck in traffic? No problem, do it remotely.
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