Smart things hub

Meross Smart Temperature Humidity Sensor, WiFi Room Thermometer Hygrometer, with Solar Battery/Alert/Data Storage, for Home Automation, Works with HomeKit Alexa Google Home SmartThings, Hub Included

Kasa Smart Plug by TP-Link, WiFi Outlet, Works with Amazon Alexa (Echo and Echo Dot), Google Home and Samsung SmartThings, Wireless Smart Socket Remote Control Timer Switch, No Hub Required(HS100)

SURFOU Smart Plug WiFi Socket 2 Pack, UK Mini Wireless Timer Plug Works with Amazon Alexa, Google Home and SmartThings, Energy Monitoring, Smart Life App Remote/Voice Control, No Hub Required, 13A

Aeotec Pico Switch, Zigbee 3.0, Smart Flush-Mounted Relay for Switching, 16 A, Current Measurement, Scene Control, Repeater, Hub Required, Works with SmartThings, Homey, Alexa, HA, Designed in Germany

Meross Smart Door Window Sensor (Hub Included), WiFi Mini Contact Sensor for Home Security & Automation, Instant Alerts, Compatible with Apple HomeKit, Alexa, Google Home & SmartThings

Meross Interlinked WiFi Smoke Alarm, Smoke Detector with Hub, Low Battery Alert Silence Button, Wireless Smoke Alarms for Home, Replaceable Battery, Apple HomeKit, SmartThings Supported, 2.4GHz Only

Meross Interlinked WiFi Smoke Alarm, Hub Required Smoke Detector, Low Battery Alert Silence Button, Wireless Smoke Alarms for Home, Replaceable Battery, Apple HomeKit, SmartThings Supported