The SONOFF Smart Wall Switch is a Matter device (Vendor 0x1321, Product 0x00D9) with 3 endpoints.
Smart Wall Switch (PID 0x00D9)
Vendor ID:
4897
Product ID:
217
Seen:
40 times
No Binding
This device cannot directly control other devices. It can only be controlled by a hub or controller.
Group control
Via the Groups cluster, this device can be addressed as part of a group, so a single command can control it alongside other devices at once.
Wifi
CSA Certification:
What This Device Can Do
Plugs
40% of features
| Controls | ||
|---|---|---|
| 💡 On/Off control | v1.0 | ✓ |
| 🔆 Brightness dimming | v1.1 | ✕ |
| Automation & Scenes | ||
|---|---|---|
| 👥 Group control | v1.1 | ✓ |
| 🎬 Scenes & presets | v1.3 | ✕ |
| Info & Monitoring | ||
|---|---|---|
| ⚡ Energy monitoring | v1.3 | ✕ |
Not available:
Energy monitoring, Brightness dimming
Setup & Reset Info
▼
Setup:
Power Cycle
Reset:
Standard
Initial Setup:
5
Additional Steps:
5
Technical Details For developers
▼Device Compatibility
Can provide data to: These devices have client clusters that can read from or control this device's server clusters
On/Off (32 devices)
Matter Thread Dimmer Switch VTM31-SN
(Inovelli)
Matter Thread On/Off Switch VTM30-SN
(Inovelli)
Demo Switch
(Demo Vendor)
Demo Dimmer
(Demo Vendor)
YS1606-UC
(Nordic Semiconductor ASA)
Eve Motion
(Eve Systems)
Matter Thread Fan Switch VTM35-SN
(Inovelli)
TEST_PRODUCT
(Nordic Semiconductor ASA)
Eve Light Switch
(Eve Systems)
Magic Cube WS01
(Energy Magic Cube)
+22 more
Spec Compliance & Feature Analysis
Comparing this device's clusters against Matter specification requirements. Shows what's implemented, what's missing, and bonus features. Note: Legacy clusters (e.g., Scenes) count as compliant when replaced by newer equivalents (Scenes Management).
On/Off Plug-in Unit
Matter 1.0
Missing Required
Feature Score:
50%
Missing Required
1
Optional Not Implemented
2
Per the Matter spec, these clusters are optional. The device is compliant without them.
Extra (Beyond Spec)
1
3/4 required |
0/2 optional
Endpoints by Version
Hardware: v1.0
SW: v1.0
Latest Seen
3 endpoints
Endpoint 0
Device Types
Server Clusters (hover for details)✓ Rich data
Endpoint 1
Device Types
Server Clusters (hover for details)✓ Rich data
Endpoint 2
Device Types
Server Clusters (hover for details)✓ Rich data
Known Versions
| Hardware Version | Software Version | Count | First Seen | Last Seen |
|---|---|---|---|---|
| v1.0 | v1.0 | 40 | 2026-02-27 22:11:00 | 2026-02-28 12:11:14 |