SPECIFICATIONS
Battery model: CR2477
Brand Name: SONOFF
Camera Equipped: No
Casing material: ABS
Certification: CE,FCC
Channel: 1/2/3
Color: White
Communication method: Bluetooth-Compatible,Other
Compatibility: All Compatible
Dimension: 40.3*37.4*18.3mm
High-concerned chemical: None
Input: 3V
Model: S-MATE2
Model Number: S-MATE2
Origin: Mainland China
State of Assembly: Ready-to-Go
SONOFF S-MATE2 Extreme Switch Mate Local Control Mechanical Switch Support MINI Size Two-Way eWeLink Remote Control via MINIR4
S-MATE extreme switch mate can connect the ordinary 1/2/3-button wall switch which acts as a remote controller. S-MATE extreme switch mate is battery-powered, so it does not require a neutral wire in the mounting box. SONOFF S-MATE extreme switch mate is an “eWeLink-Remote sub-device”. SONOFF S-MATE extreme switch mate can locally control the devices through the eWeLink Remote signal after connecting with the eWeLink Remote gateway device (such as MINIR4, DUALR3/DUALR3 Lite, M5, NSPanel Pro) and setting a local scene. S-MATE2 also controls any other SONOFF smart device in the smart scene when there is a network connection. It is "eWeLink-Remote" Control, click to learn more. Compared with S-MATE, S-MATE2 size is smaller, the battery life is longer(5 years), and double-click and long press are available when S-MATE2 is connected to a push button switch.
A Great Solution For Your Smart Life
Use S-Mate2 with MINIR4 or other smart switch with the gateway function of “eWeLink-Remote”, it can achieve relaibale 50M “eWeLink-Remote” local control.
Enjoy Your Brand New Day
One-click to start a day through the smart scene your set.
Local Scene & Smart Linkage
*50m is data from laboratory tests, and the actual situation may vary due to environmental influences.
Low Power Consumption, Super Battery Life
*≥5 years is data from laboratory tests, and the actual situation may vary due to environmental influences.
Mechanical Switch Type Supported
Customize your switch for a click, double-click, or long press.
Works With eWeLink Remote Gateway Device

