TP-Link Smart ButtonSPEC: 868 MHz, battery powered(1*CR2032)Feature: Tapo smart app, Tapo smart hub required, smart action, multiple ways to control(click, double click, rotate), multiple ways of installation(paste, magnetic, screw), battery included, 3M bondin
Smart ButtonSPEC: 868 MHz, battery powered(1*CR2032)Feature: Tapo smart app, Tapo smart hub required, smart action, multiple ways to control(click, double click, rotate), multiple ways of installation(paste, magnetic, screw), battery included, 3M bondin