SONOFF S-MATE2 Extreme Switch Mate Local Control Mechanical Switch Support MINI Size Two-Way eWeLink Remote Control via MINIR4

The SONOFF S-MATE2 Smart Switch Mate is a compact, battery-powered device that transforms your traditional wall switches into smart controllers without the need for a neutral wire. Designed to pair with SONOFF devices like MINIR4, DUALR3, and NSPanel Pro, it enables seamless eWeLink Remote local control up to 50 meters — perfect for smarter, faster home automation. Featuring an ultra-slim design, up to 5 years of battery life, and customizable actions (click, double-click, long press), the S-MATE2 is an ideal upgrade for any home looking to modernize without rewiring.

Key Features

• Battery-Powered Convenience: No neutral wire needed, installs easily in any switch box
• eWeLink Remote Control: Enables local wireless control up to 50 meters
• Smart Scene Support: Works with smart automations in the eWeLink app
• Custom Switch Actions: Supports single press, double press, and long press commands
• Compact Design: Smaller than the original S-MATE, fits tight spaces
• Works with Popular SONOFF Devices: Compatible with MINIR4, DUALR3, NSPanel Pro, and more
• Ultra-Long Battery Life: Lasts up to 5 years on a single CR2477 battery