Matter

Smart Meter

By Shenzhen CoolKit Technology Co., Ltd

The Sonoff PRO-4GSP is a compact Wi-Fi smart switch powered by the ESP32 chip. With custom firmware, it seamlessly integrates into the Matter ecosystem, enabling secure, fast, and local control via Apple Home, Google Home, or Alexa.

Product Details

Family SKU 6920075772975
Family Variant SKU 6920075744071
Firmware Version v1.0
Hardware Version v1.0
Certificate ID CSA262FYMAT52574-24
Certified Date 05/13/2026
Family ID FAM226447
Product ID 0x0138
Vendor ID 0x1286
Compliance Document Download Compliance Document
TIS/TRP Tested Yes
Specification Version 1.5
Transport Interface Wi-Fi, Bluetooth
Primary Device Type ID 0x0510
Product Type End Product

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