The Smart Device Compare comparison

Sonoff MINI Duo 2 vs Sonoff MINI ONE PM Matter Over WiFi Smart Switch

Understand the differences. Decide what matters to your home.

Before you compare every specification

Key differences between Sonoff MINI Duo 2 and Sonoff MINI ONE PM Matter Over WiFi Smart Switch

A summary of selected recorded differences between these relays. Check the full specification table below for details and conditions.

Feature differences among your selected devices

2.4 GHz Wi-Fi (connectivity): Sonoff MINI Duo 2 — No; Sonoff MINI ONE PM Matter Over WiFi Smart Switch — Yes (IEEE 802.11 b/g/n 2.4GHz).
Energy Monitoring (features): Sonoff MINI Duo 2 — No; Sonoff MINI ONE PM Matter Over WiFi Smart Switch — Yes (Bidirectional metering, so it reads solar generation as well as consumption, with a year of local data storage).
Zigbee Router (features): Sonoff MINI Duo 2 — Yes (EFR32MG21, acts as a Zigbee router with Turbo mode); Sonoff MINI ONE PM Matter Over WiFi Smart Switch — No.
Apple Home (integrations): Sonoff MINI Duo 2 — No; Sonoff MINI ONE PM Matter Over WiFi Smart Switch — Yes (Via Matter).

Specifications to check side by side

Bluetooth (connectivity): Sonoff MINI Duo 2 — No; Sonoff MINI ONE PM Matter Over WiFi Smart Switch — For Pairing (The manual's EU declaration of conformity lists BLE 2402-2480 MHz for this model, the transport Matter uses to commission a Wi-Fi device).
Zigbee (connectivity): Sonoff MINI Duo 2 — Zigbee Hub required (Zigbee 3.0); Sonoff MINI ONE PM Matter Over WiFi Smart Switch — No.
Relay Channels (features): Sonoff MINI Duo 2 — 2; Sonoff MINI ONE PM Matter Over WiFi Smart Switch — 1.
Ac Load Voltage (power): Sonoff MINI Duo 2 — 110-240V; Sonoff MINI ONE PM Matter Over WiFi Smart Switch — 100-240V.

Information still to confirm

18 of 46 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.

Option 1 · Sonoff

Sonoff MINI Duo 2

Last updated October 2026

View full device profile

Option 2 · Sonoff

Sonoff MINI ONE PM Matter Over WiFi Smart Switch

Last updated October 2026

View full device profile

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.

10differences with recorded values for every device

18rows with missing or unspecified information

Consider your setup

Apple Home

Sonoff MINI Duo 2No
Sonoff MINI ONE PM Matter Over WiFi Smart SwitchYes

Confirm which features appear in Apple Home and whether extra hardware or a subscription is needed for your intended use.

Inspect the specifications

Consider your setup

Matter

Sonoff MINI Duo 2No
Sonoff MINI ONE PM Matter Over WiFi Smart SwitchYes

Confirm the exact device type and the features exposed in your chosen platform. Protocol support does not establish feature parity across apps.

Inspect the specifications

Your 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.

Differences onlyMy priorities (0)

Showing 46 of 46 rows. “Not recorded” does not mean “No”.

Reading layout

Connectivity

2.4 GHz Wi-Fi

Sonoff MINI Duo 2: No
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes
Catalog note
IEEE 802.11 b/g/n 2.4GHz

5 GHz Wi-Fi

Sonoff MINI Duo 2: No
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: No

Bluetooth

Sonoff MINI Duo 2: No
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: For Pairing
Catalog note
The manual's EU declaration of conformity lists BLE 2402-2480 MHz for this model, the transport Matter uses to commission a Wi-Fi device

Radio Frequency

Sonoff MINI Duo 2: No
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: No

Thread

Sonoff MINI Duo 2: No
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: No

Z Wave

Sonoff MINI Duo 2: No
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: No

Zigbee

Sonoff MINI Duo 2: Zigbee Hub required
Catalog note
Zigbee 3.0
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: No

Features

Automations

Sonoff MINI Duo 2: Yes
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes
Catalog note
Smart timers and scenes in eWeLink, plus HTTP, WebSocket and MQTT hooks for Home Assistant, OpenHAB, ioBroker and Node-RED

Din Rail Mount

Sonoff MINI Duo 2: No
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: No
Catalog note
Indoor concealed installation: it mounts inside an electrical box

Dry Contact Mode

Sonoff MINI Duo 2: Not recorded
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: No
Catalog note
The manual's terminal table lists the two outputs as live wire output terminals, so the contact is not potential-free

Energy Monitoring

Sonoff MINI Duo 2

Sonoff MINI ONE PM Matter Over WiFi Smart Switch

Yes

Manufacturer source

The switch measures energy in both directions.

Sonoff MINI ONE PM Matter Over WiFi Smart Switch manufacturer product page →

Source section: Product description
Model: Sonoff MINI ONE PM Matter Over WiFi Smart Switch
Region: Manufacturer product page; no universal regional compatibility implied
Firmware: Not specified by this source
Checked: 2026-10-04

Observe installation and load-type restrictions.

Document check only; not a hands-on test or verification of every regional or firmware variant.

Catalog note

Bidirectional metering, so it reads solar generation as well as consumption, with a year of local data storage

Interlock Mode

Sonoff MINI Duo 2: Not recorded
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: No

On Off Button

Sonoff MINI Duo 2: Not recorded
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes
Catalog note
A single press toggles the load; press and hold for pairing or factory reset

Ota

Sonoff MINI Duo 2: Not recorded
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes
Catalog note
SONOFF's MINI-1GSP knowledge center documents OTA firmware updates, including over MQTT from Home Assistant

Power Off Memory

Sonoff MINI Duo 2: Yes
Catalog note
Power-on state configurable as On, Off, Toggle or Previous state
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes

Relay Channels

Sonoff MINI Duo 2: 2
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: 1

Wet Contact Mode

Sonoff MINI Duo 2: Not recorded
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes
Catalog note
L Out carries the switched live wire to the load

Wireless Switch Mode

Sonoff MINI Duo 2: Yes
Catalog note
Detached relay mode turns the wired switch into a smart trigger
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes
Catalog note
Detached relay mode turns the wired wall switch into a smart trigger

Zigbee Router

Sonoff MINI Duo 2: Yes
Catalog note
EFR32MG21, acts as a Zigbee router with Turbo mode
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: No

Integrations

Alexa

Sonoff MINI Duo 2: Yes
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes
Catalog note
Via Matter

Apple Home

Sonoff MINI Duo 2: No
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes
Catalog note
Via Matter

Google Home

Sonoff MINI Duo 2: Yes
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes
Catalog note
Via Matter

Home Assistant

Sonoff MINI Duo 2: Yes
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes
Catalog note
Two paths: the manual documents adding it to Home Assistant via Matter, and SONOFF exposes local HTTP (JSON-RPC), WebSocket and MQTT APIs for it

Matter

Sonoff MINI Duo 2

Sonoff MINI ONE PM Matter Over WiFi Smart Switch

Yes

Manufacturer source

Matter compatibility is specified.

Sonoff MINI ONE PM Matter Over WiFi Smart Switch manufacturer product page →

Source section: Product description
Model: Sonoff MINI ONE PM Matter Over WiFi Smart Switch
Region: Manufacturer product page; no universal regional compatibility implied
Firmware: Not specified by this source
Checked: 2026-10-04

Observe installation and load-type restrictions.

Document check only; not a hands-on test or verification of every regional or firmware variant.

Catalog note

Matter over Wi-Fi, the protocol the product is named for

SmartThings

Sonoff MINI Duo 2: Yes
Catalog note
Pairs with a SmartThings hub as a standard Zigbee device using the SONOFF driver
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes
Catalog note
Via Matter

Power

Ac Load Voltage

Sonoff MINI Duo 2: 110-240V
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: 100-240V

Ac Power

Sonoff MINI Duo 2: Yes
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes
Catalog note
Rated 16A 100-240V~ 50/60Hz, single-phase only

Capacitive Load

Sonoff MINI Duo 2: Not recorded
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Not recorded

Capacitive Maximum Load Current

Sonoff MINI Duo 2: Not recorded
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Not recorded

Capacitive Maximum Load Power

Sonoff MINI Duo 2: Not recorded
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Not recorded

Dc Load Voltage

Sonoff MINI Duo 2: Not applicable / unspecified
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Not applicable / unspecified

Dc Maximum Load Current

Sonoff MINI Duo 2: Not applicable / unspecified
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Not applicable / unspecified

Dc Maximum Load Power

Sonoff MINI Duo 2: Not applicable / unspecified
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Not applicable / unspecified

Dc Power

Sonoff MINI Duo 2: No
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: No
Catalog note
Mains AC only: the manual warns it is for single-phase 100-240V use

Idle Consumption

Sonoff MINI Duo 2: Not recorded
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Not recorded

Inductive Load

Sonoff MINI Duo 2: Not recorded
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Not recorded

Inductive Maximum Load Current

Sonoff MINI Duo 2: Not recorded
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Not recorded

Inductive Maximum Load Power

Sonoff MINI Duo 2: Not recorded
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Not recorded

Neutral Required

Sonoff MINI Duo 2: Yes
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes
Catalog note
SONOFF's product FAQ answers that the MINI-1GSP does require a neutral wire

Resistive Load

Sonoff MINI Duo 2: Yes
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes
Catalog note
The official rating states 16A max resistive load

Resistive Maximum Load Current

Sonoff MINI Duo 2

16A total

Sonoff MINI ONE PM Matter Over WiFi Smart Switch

16A

Manufacturer source

The stated maximum load current is 16 A.

Sonoff MINI ONE PM Matter Over WiFi Smart Switch manufacturer product page →

Source section: Product description
Model: Sonoff MINI ONE PM Matter Over WiFi Smart Switch
Region: Manufacturer product page; no universal regional compatibility implied
Firmware: Not specified by this source
Checked: 2026-10-04

Observe installation and load-type restrictions.

Document check only; not a hands-on test or verification of every regional or firmware variant.

Resistive Maximum Load Power

Sonoff MINI Duo 2: Not recorded
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Not recorded

Safety Features

Overcurrent Protection

Sonoff MINI Duo 2: Not recorded
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes

Overheating Protection

Sonoff MINI Duo 2: Yes
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes

Overpower Protection

Sonoff MINI Duo 2: Not recorded
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes
Catalog note
The relay cuts power when current, voltage, power or temperature passes its safe limit

Overvoltage Protection

Sonoff MINI Duo 2: Yes
Catalog note
Surge protection
Sonoff MINI ONE PM Matter Over WiFi Smart Switch: Yes

Specifications for Sonoff MINI Duo 2 versus Sonoff MINI ONE PM Matter Over WiFi Smart Switch
Specification	Sonoff MINI Duo 2	Sonoff MINI ONE PM Matter Over WiFi Smart Switch
Connectivity
2.4 GHz Wi-Fi	No	Yes Catalog note IEEE 802.11 b/g/n 2.4GHz
5 GHz Wi-Fi	No	No
Bluetooth	No	For Pairing Catalog note The manual's EU declaration of conformity lists BLE 2402-2480 MHz for this model, the transport Matter uses to commission a Wi-Fi device
Radio Frequency	No	No
Thread	No	No
Z Wave	No	No
Zigbee	Zigbee Hub required Catalog note Zigbee 3.0	No
Features
Automations	Yes	Yes Catalog note Smart timers and scenes in eWeLink, plus HTTP, WebSocket and MQTT hooks for Home Assistant, OpenHAB, ioBroker and Node-RED
Din Rail Mount	No	No Catalog note Indoor concealed installation: it mounts inside an electrical box
Dry Contact Mode	Not recorded	No Catalog note The manual's terminal table lists the two outputs as live wire output terminals, so the contact is not potential-free
Energy Monitoring	No	Yes Manufacturer source The switch measures energy in both directions. Sonoff MINI ONE PM Matter Over WiFi Smart Switch manufacturer product page → Source section Product description Model Sonoff MINI ONE PM Matter Over WiFi Smart Switch Region Manufacturer product page; no universal regional compatibility implied Firmware Not specified by this source Checked 2026-10-04 Observe installation and load-type restrictions. Document check only; not a hands-on test or verification of every regional or firmware variant. Catalog note Bidirectional metering, so it reads solar generation as well as consumption, with a year of local data storage
Interlock Mode	Not recorded	No
On Off Button	Not recorded	Yes Catalog note A single press toggles the load; press and hold for pairing or factory reset
Ota	Not recorded	Yes Catalog note SONOFF's MINI-1GSP knowledge center documents OTA firmware updates, including over MQTT from Home Assistant
Power Off Memory	Yes Catalog note Power-on state configurable as On, Off, Toggle or Previous state	Yes
Relay Channels	2	1
Wet Contact Mode	Not recorded	Yes Catalog note L Out carries the switched live wire to the load
Wireless Switch Mode	Yes Catalog note Detached relay mode turns the wired switch into a smart trigger	Yes Catalog note Detached relay mode turns the wired wall switch into a smart trigger
Zigbee Router	Yes Catalog note EFR32MG21, acts as a Zigbee router with Turbo mode	No
Integrations
Alexa	Yes	Yes Catalog note Via Matter
Apple Home	No	Yes Catalog note Via Matter
Google Home	Yes	Yes Catalog note Via Matter
Home Assistant	Yes	Yes Catalog note Two paths: the manual documents adding it to Home Assistant via Matter, and SONOFF exposes local HTTP (JSON-RPC), WebSocket and MQTT APIs for it
Matter	No	Yes Manufacturer source Matter compatibility is specified. Sonoff MINI ONE PM Matter Over WiFi Smart Switch manufacturer product page → Source section Product description Model Sonoff MINI ONE PM Matter Over WiFi Smart Switch Region Manufacturer product page; no universal regional compatibility implied Firmware Not specified by this source Checked 2026-10-04 Observe installation and load-type restrictions. Document check only; not a hands-on test or verification of every regional or firmware variant. Catalog note Matter over Wi-Fi, the protocol the product is named for
SmartThings	Yes Catalog note Pairs with a SmartThings hub as a standard Zigbee device using the SONOFF driver	Yes Catalog note Via Matter
Power
Ac Load Voltage	110-240V	100-240V
Ac Power	Yes	Yes Catalog note Rated 16A 100-240V~ 50/60Hz, single-phase only
Capacitive Load	Not recorded	Not recorded
Capacitive Maximum Load Current	Not recorded	Not recorded
Capacitive Maximum Load Power	Not recorded	Not recorded
Dc Load Voltage	Not applicable / unspecified	Not applicable / unspecified
Dc Maximum Load Current	Not applicable / unspecified	Not applicable / unspecified
Dc Maximum Load Power	Not applicable / unspecified	Not applicable / unspecified
Dc Power	No	No Catalog note Mains AC only: the manual warns it is for single-phase 100-240V use
Idle Consumption	Not recorded	Not recorded
Inductive Load	Not recorded	Not recorded
Inductive Maximum Load Current	Not recorded	Not recorded
Inductive Maximum Load Power	Not recorded	Not recorded
Neutral Required	Yes	Yes Catalog note SONOFF's product FAQ answers that the MINI-1GSP does require a neutral wire
Resistive Load	Yes	Yes Catalog note The official rating states 16A max resistive load
Resistive Maximum Load Current	16A total	16A Manufacturer source The stated maximum load current is 16 A. Sonoff MINI ONE PM Matter Over WiFi Smart Switch manufacturer product page → Source section Product description Model Sonoff MINI ONE PM Matter Over WiFi Smart Switch Region Manufacturer product page; no universal regional compatibility implied Firmware Not specified by this source Checked 2026-10-04 Observe installation and load-type restrictions. Document check only; not a hands-on test or verification of every regional or firmware variant.
Resistive Maximum Load Power	Not recorded	Not recorded
Safety Features
Overcurrent Protection	Not recorded	Yes
Overheating Protection	Yes	Yes
Overpower Protection	Not recorded	Yes Catalog note The relay cuts power when current, voltage, power or temperature passes its safe limit
Overvoltage Protection	Yes Catalog note Surge protection	Yes

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