SONOFF
Smart plug or outlet for switching connected appliances.
For a direct Matter over Wi-Fi device, use a compatible Matter controller and the Wi-Fi network required by the manufacturer. A Thread Border Router is not required for its Wi-Fi connection.
Manufacturer app features and Matter features can differ. Confirm which functions your Matter platform supports, along with the required firmware, local electrical requirements and regional version.
A verified regional configuration is not recorded. A country in a product name does not confirm shipping, compliance or an exact SKU.
Not established. Prices are observations for the listed configuration; shipping and taxes may vary.
Seller: SONOFF official store
Configuration: SONOFF iPlug Gen2 S41s Matter Over WiFi Smart Plug | S41STPB — 4 Pack
SKU: 6920075743838
Pack: 4
Price observed: Nov 4, 2026
Listed as in stock when checked; confirm with seller.
Observed for the named configuration on the linked store page. Shipping, taxes and delivery eligibility require confirmation.
Seller: SONOFF
Region: US storefront; other delivery/local compliance unverified
Price observed: Nov 4, 2026
Collection starting price; bundle/variant may differ
This offer applies only to the observed seller, variant and pack; stock is not a delivery guarantee.
Plug
These describe the product. They are not a guarantee that every function is exposed through Matter.
A matching CSA certified revision explicitly lists Wi-Fi. Certification applies to its recorded revision; confirm the retail SKU, hardware and firmware before ordering.
Product research reviewed: Nov 4, 2026. This date does not mean that a price or stock level was checked.
CSA255AEMAT46336-24
Software version: v1.0
Matter specification: 1.4.0
Interfaces listed in certification: wi-fi,bluetooth
View CSA record ↗Input Rating
AC120V~ 50/60Hz
SONOFF iPlug Gen2 S41s Matter Over WiFi Smart Plug | S41STPBResponsive Image with TextResponsive Image with TextResponsive Image with TextResponsive Image with TextResponsive Image ↗Reviewed Nov 4, 2026Maximum Load
15A/1800W
SONOFF iPlug Gen2 S41s Matter Over WiFi Smart Plug | S41STPBResponsive Image with TextResponsive Image with TextResponsive Image with TextResponsive Image with TextResponsive Image ↗Reviewed Nov 4, 2026Operating Temperature
-10°C~40°C
SONOFF iPlug Gen2 S41s Matter Over WiFi Smart Plug | S41STPBResponsive Image with TextResponsive Image with TextResponsive Image with TextResponsive Image with TextResponsive Image ↗Reviewed Nov 4, 2026