TP-Link Smart Button

Smart Button
SPEC: 868 MHz, battery powered(1*CR2032), 86mm x 86mm wall mount plate
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 bonding tape and mounting template included, CE / UKCA certified