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Door Locks · Head to head

Philips 4200 Series Smart Deadbolt with Door Lever vs Wyze Auto-Lock Bolt v2

Full Smart Door Locks comparison in 2026

Updated October 2026
Data from Amazon and official Philips and Wyze sites.
2026 verdict
On a spec sheet this close, the Wyze Auto-Lock Bolt v2 wins the smart deadbolt comparison on price, owner reception and battery life, rated for about 8 months on 8 AA cells against 6 months for its rival, plus a USB-C emergency port.
The Philips 4200 Series Smart Deadbolt with Door Lever answers with a matching lever handle in the box, a 2-year warranty, color options, Bluetooth alongside Wi-Fi, one-time and periodic passcodes, and documented Google Home and Home Assistant support. Otherwise the two line up feature for feature: fingerprint reader, keypad with anti-peep codes, physical key, remote control, auto-lock after the door closes and Alexa. The Wyze Auto-Lock Bolt v2 suits buyers who want the lower cost and fewer battery swaps; the Philips 4200 Series Smart Deadbolt with Door Lever suits anyone who wants the handle and the deadbolt to match and flexible guest codes.
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FeaturePhilips 4200 Series Smart Deadbolt with Door LeverWyze Auto-Lock Bolt v2Winner
Price$109.99$79.00Wyze Auto-Lock Bolt v2
Rating4.44.6Wyze Auto-Lock Bolt v2
Battery Life6 months8 monthsWyze Auto-Lock Bolt v2
Weather ResistanceYESIP53Tie
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFiTie
IntegrationsGoogle Home, Alexa, Home AssistantAlexaTie
Lock/Unlock SystemRemote, Bluetooth, Passcode, Fingerprint, Physical KeyRemote, Passcode, Fingerprint, Physical KeyTie
Anti-peep PasswordYESYESTie
Emergency FingerprintNONOTie
DoorbellNONOTie

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Philips 4200 Series Smart Deadbolt with Door Lever
  • Wyze Auto-Lock Bolt v2

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Frequently Asked Questions

Which is better overall: Philips 4200 Series Smart Deadbolt with Door Lever or Wyze Auto-Lock Bolt v2?

The Wyze Auto-Lock Bolt v2 comes out ahead on price, owner feedback and battery life. The Philips 4200 Series Smart Deadbolt with Door Lever is close behind and adds a matching lever set and a 2-year warranty.

What is the biggest difference between the Philips 4200 Series Smart Deadbolt with Door Lever and the Wyze Auto-Lock Bolt v2?

The Philips 4200 Series Smart Deadbolt with Door Lever ships with a matching lever handle for the door. The Wyze Auto-Lock Bolt v2 is the deadbolt alone, with a USB-C emergency port for a dead battery.

How long do the batteries last?

Both use 8 AA batteries. The Wyze Auto-Lock Bolt v2 is rated for about 8 months and the Philips 4200 Series Smart Deadbolt with Door Lever for about 6 months.

Can I create temporary guest codes on either lock?

The Philips 4200 Series Smart Deadbolt with Door Lever supports one-time and periodic passcodes. For the Wyze Auto-Lock Bolt v2 those code types are not documented, though it does offer a keypad with anti-peep codes.

Who should buy the Wyze Auto-Lock Bolt v2?

Buy the Wyze Auto-Lock Bolt v2 if you want an affordable fingerprint and keypad deadbolt with longer battery life and Alexa control.

Who should buy the Philips 4200 Series Smart Deadbolt with Door Lever?

Buy the Philips 4200 Series Smart Deadbolt with Door Lever if you want a matching handle, scheduled or one-time guest codes, a 2-year warranty and Google Home or Home Assistant support.

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