Two Philips smart deadbolt listings are competing for the same spot on your door frame. The Philips Home Access 4200 arrives as a single Wi-Fi smart deadbolt with a keypad, auto-relock, and Alexa/Google Assistant compatibility. The Philips Home Access 4000 is available as a two-pack of Bluetooth-enabled deadbolts in an open-box demo condition. The question is whether you need the extra connectivity of the 4200 or the budget-friendly coverage of the 4000 two-pack. We'll compare them on the details that matter.
Quick verdict
If you want one polished, new smart lock with Wi-Fi, voice assistant support, and automatic relocking, the Philips Home Access 4200 at USD 84.95 is the direct fit. If you need two working smart deadbolts and can accept open-box demo condition, the 2-Pack Philips Home Access 4000 at USD 49.86 gets more doors locked for less than the price of a single new unit.
Comparison at a glance
| Attribute | Philips Home Access 4200 | Philips Home Access 4000 (2-Pack) |
|---|---|---|
| Listed price | USD 84.95 | USD 49.86 |
| Price bar | ||
| Connectivity | Wi-Fi | Bluetooth |
| Condition | New | Open box |
| Finish | Satin Nickel | Matte |
| Key features | Keypad, app, auto-relock, Alexa/Google Assistant | Keyless, Bluetooth, app monitoring |
Both are smart deadbolts with universal/reversible handing and keypad operation. The 4000 two-pack also includes hardware and a key, and its built-in door sensors feed status updates to the Philips Home Access app.
Where the 4200 wins
The Philips Home Access 4200 is the more feature-complete single door solution. Its Wi-Fi connection means it can talk to Google Assistant or Amazon Alexa, so you can check or control the lock with your voice. Auto-relock is a convenience that ensures the bolt can re-engage without reaching for the keypad. It's also a new product in satin nickel, which fits a wider range of door finishes.
Where the 4000 2-Pack wins
The 2-Pack Philips Home Access 4000 is the practical choice for two doors. The listed price of USD 49.86 covers two Bluetooth locks, which is an effective way to smart-lock both a front and back entry without the cost of two separately sold units. The black matte finish may also appeal if you prefer a darker, more subdued look. It comes with hardware and a key, so you can use a traditional key as a backup.
Product notes
Philips Home Access 4200 Smart Deadbolt Wi-Fi Keypad App Auto Relock Alexa

The Philips Home Access 4200 gives you a single new smart lock with Wi-Fi, meaning it can work directly with your home network for app control and voice commands through Google Assistant or Amazon Alexa. It runs on AA batteries and is suitable for any standard door, with universal/reversible handing. The satin nickel finish is a common match for silver door hardware. The biggest reason to choose this over the 4000 pack is the combination of Wi-Fi, auto-relock, and assistant support-none of which the 4000 offers. The limitation is that you're paying USD 84.95 for one lock, while the 4000 two-pack covers twice as many doors for less money. If you only have one door to automate and want the smartest integration, this listing matches that need.
Philips Home Access 4000 Deadbolt Bluetooth Smart Door Lock DDL240X-1HB (2-Pack)

The 2-Pack Philips Home Access 4000 is an open-box demo product, and the description states it was inspected and tested in working condition. You get two Bluetooth deadbolts, each of which can be unlocked with a fingerprint, PIN code, key, or the Philips Home Access app. It includes the hardware and a key, and the black matte finish gives it a more understated look. The main advantage is the price: USD 49.86 for two locks, making it the lower-cost route for dual-door installation. The trade-off is connectivity-Bluetooth only means no Wi-Fi, no voice assistant control, and no auto-relock. If your doors are within Bluetooth range and you prefer the tactile options of fingerprint or key, this two-pack is the practical pick.
Final choice by use case
- Single door with smart home assistant controls: Choose the Philips Home Access 4200 for Wi-Fi, auto-relock, and Alexa/Google Assistant integration.
- Two doors on a budget: Choose the 2-Pack Philips Home Access 4000 for Bluetooth entry and enough locks to cover both entrances for a lower total price.
Whichever you pick, both listings represent workable approaches to keyless entry in the smart home electronics space.