Option 1 · Philips
Philips Hue Secure Contact Sensor
Last updated September 2026
View full device profileThe Smart Device Compare comparison
Philips Hue Secure Contact Sensor vs Sonoff DW2-WIFI
Understand the differences. Decide what matters to your home.
Build another comparison →Before you compare every specification
Key differences between Philips Hue Secure Contact Sensor and Sonoff DW2-WIFI
A summary of selected recorded differences between these door & window sensors. Check the full specification table below for details and conditions.
Feature differences among your selected devices
- 2.4 GHz Wi-Fi (connectivity): Philips Hue Secure Contact Sensor — No; Sonoff DW2-WIFI — Yes.
- Apple Home (integrations): Philips Hue Secure Contact Sensor — Yes; Sonoff DW2-WIFI — No.
- SmartThings (integrations): Philips Hue Secure Contact Sensor — Yes; Sonoff DW2-WIFI — No.
Specifications to check side by side
- Bluetooth (connectivity): Philips Hue Secure Contact Sensor — No; Sonoff DW2-WIFI — For Pairing.
- Zigbee (connectivity): Philips Hue Secure Contact Sensor — Zigbee Hub required; Sonoff DW2-WIFI — No.
- Matter (integrations): Philips Hue Secure Contact Sensor — Support on Hue Bridge; Sonoff DW2-WIFI — No.
- Battery Type (power): Philips Hue Secure Contact Sensor — CR2; Sonoff DW2-WIFI — 2x AAA.
Information still to confirm
- 6 of 30 comparison fields lack a resolved value for at least one selected device. Missing information is not evidence that a feature is absent.
- Check the full table and manufacturer documentation before ruling out a device.
These observations are derived from recorded catalog data and have not all been independently verified. Confirm details with the manufacturer before purchasing.
Compare capabilities, compatibility and setup requirements.
What the catalog tells us
Understand the tradeoffs.
These counts describe the available data, not a quality score. More features do not automatically make a better device.
7differences with recorded values for every device
6rows with missing or unspecified information
Consider your setup
Apple Home
- Philips Hue Secure Contact SensorYes
- Sonoff DW2-WIFINo
Confirm which features appear in Apple Home and whether extra hardware or a subscription is needed for your intended use.
Inspect the specificationsConsider your setup
Matter
- Philips Hue Secure Contact SensorSupport on Hue Bridge
- Sonoff DW2-WIFINo
Confirm the exact device type and the features exposed in your chosen platform. Protocol support does not establish feature parity across apps.
Inspect the specificationsYour priorities, side by side
Focus on what changes.
Mark the specifications you care about. Open manufacturer sources for verification scope; fields without citations remain catalog data. Expand notes for other qualifications.
Showing 30 of 30 rows. “Not recorded” does not mean “No”.
Alerts
- Philips Hue Secure Contact Sensor
- Yes
- Sonoff DW2-WIFI
- Yes
- Philips Hue Secure Contact Sensor
- Not recorded
- Sonoff DW2-WIFI
- Yes
Manufacturer source
The app can notify you when the battery is low.
Sonoff DW2-WIFI manufacturer product page →- Source section
- Product description
- Model
- Sonoff DW2-WIFI
- Region
- Manufacturer product page; no universal regional compatibility implied
- Firmware
- Not specified by this source
- Checked
The catalog expresses three months as 90 days; the exact calendar period can vary. Batteries are not included.
Document check only; not a hands-on test or verification of every regional or firmware variant.
- Philips Hue Secure Contact Sensor
- No
- Sonoff DW2-WIFI
- No
- Philips Hue Secure Contact Sensor
- No
- Sonoff DW2-WIFI
- No
- Philips Hue Secure Contact Sensor
- No
- Sonoff DW2-WIFI
- No
Connectivity
- Philips Hue Secure Contact Sensor
- No
- Sonoff DW2-WIFI
- Yes
- Philips Hue Secure Contact Sensor
- No
- Sonoff DW2-WIFI
- No
- Philips Hue Secure Contact Sensor
- No
- Sonoff DW2-WIFI
- For Pairing
- Philips Hue Secure Contact Sensor
- No
- Sonoff DW2-WIFI
- No
- Philips Hue Secure Contact Sensor
- No
- Sonoff DW2-WIFI
- No
- Philips Hue Secure Contact Sensor
- No
- Sonoff DW2-WIFI
- No
- Philips Hue Secure Contact Sensor
- Zigbee Hub required
- Sonoff DW2-WIFI
- No
Features
- Philips Hue Secure Contact Sensor
- Yes
- Sonoff DW2-WIFI
- Yes
- Philips Hue Secure Contact Sensor
- Not recorded
- Sonoff DW2-WIFI
- 90 days
Manufacturer source
The app retains roughly three months of event history.
Sonoff DW2-WIFI manufacturer product page →- Source section
- Product description
- Model
- Sonoff DW2-WIFI
- Region
- Manufacturer product page; no universal regional compatibility implied
- Firmware
- Not specified by this source
- Checked
The catalog expresses three months as 90 days; the exact calendar period can vary. Batteries are not included.
Document check only; not a hands-on test or verification of every regional or firmware variant.
- Philips Hue Secure Contact Sensor
- Not recorded
- Sonoff DW2-WIFI
- Not recorded
- Philips Hue Secure Contact Sensor
- Not recorded
- Sonoff DW2-WIFI
- Not recorded
- Philips Hue Secure Contact Sensor
- Not recorded
- Sonoff DW2-WIFI
- Not recorded
Integrations
- Philips Hue Secure Contact Sensor
- Yes
- Sonoff DW2-WIFI
- Yes
- Philips Hue Secure Contact Sensor
- Yes
- Sonoff DW2-WIFI
- No
- Philips Hue Secure Contact Sensor
- Yes
- Sonoff DW2-WIFI
- Yes
- Philips Hue Secure Contact Sensor
- Yes
- Sonoff DW2-WIFI
- Yes
- Philips Hue Secure Contact Sensor
- Support on Hue Bridge
- Sonoff DW2-WIFI
- No
- Philips Hue Secure Contact Sensor
- Yes
- Sonoff DW2-WIFI
- No
Power
- Philips Hue Secure Contact Sensor
- 2 years
- Sonoff DW2-WIFI
- Not recorded
- Philips Hue Secure Contact Sensor
- CR2
- Sonoff DW2-WIFI
- 2x AAA
Sensors
- Philips Hue Secure Contact Sensor
- Yes
- Sonoff DW2-WIFI
- Yes
- Philips Hue Secure Contact Sensor
- No
- Sonoff DW2-WIFI
- No
- Philips Hue Secure Contact Sensor
- No
- Sonoff DW2-WIFI
- No
- Philips Hue Secure Contact Sensor
- No
- Sonoff DW2-WIFI
- No
- Philips Hue Secure Contact Sensor
- No
- Sonoff DW2-WIFI
- No
| Specification | Philips Hue Secure Contact Sensor | Sonoff DW2-WIFI |
|---|---|---|
| Alerts | ||
| Yes | Yes | |
| Not recorded | YesManufacturer sourceThe app can notify you when the battery is low. Sonoff DW2-WIFI manufacturer product page →
The catalog expresses three months as 90 days; the exact calendar period can vary. Batteries are not included. Document check only; not a hands-on test or verification of every regional or firmware variant. | |
| No | No | |
| No | No | |
| No | No | |
| Connectivity | ||
| No | Yes | |
| No | No | |
| No | For Pairing | |
| No | No | |
| No | No | |
| No | No | |
| Zigbee Hub required | No | |
| Features | ||
| Yes | Yes | |
| Not recorded | 90 daysManufacturer sourceThe app retains roughly three months of event history. Sonoff DW2-WIFI manufacturer product page →
The catalog expresses three months as 90 days; the exact calendar period can vary. Batteries are not included. Document check only; not a hands-on test or verification of every regional or firmware variant. | |
| Not recorded | Not recorded | |
| Not recorded | Not recorded | |
| Not recorded | Not recorded | |
| Integrations | ||
| Yes | Yes | |
| Yes | No | |
| Yes | Yes | |
| Yes | Yes | |
| Support on Hue Bridge | No | |
| Yes | No | |
| Power | ||
| 2 years | Not recorded | |
| CR2 | 2x AAA | |
| Sensors | ||
| Yes | Yes | |
| No | No | |
| No | No | |
| No | No | |
| No | No | |
Know what’s behind the comparison.
The table matches specifications by section and field. It preserves notes, separates missing data from explicit “No” values, and keeps qualifications attached to their values. No overall winner is assigned from feature counts.
Read our comparison methodology