Smarteefi 8-port Smart Switch Boardis the best Smart Home Automation device This is a WiFi enabled switch board that provides you the power of multiple smart switches and Smart Plugs bundled together in a single package and allows you to control and schedule each switch/plug/fan independently ANYTIME from ANYWHERE using Smarteefi Android and iOS app. Weekly/Daily Scheduling Each switch/plug can be scheduled individually to ON/OFF your appliances at specified time of day. Schedules work even when internet is down for some reason or Power Failure/Resume Multiple Phone Control Multiple family members can control appliances with their respective phones using same login credentials Voice Assistants Integration Compatible with Alexa and Google Home App Notifications Notifications are sent for manual and scheduled event executions TECHNICAL SPECIFICATIONS Operating Voltage:   110-240V AC Load Power Per Gang:    5-500W Load Power Total:  2000W Operating Frequency:  50/60 Hz Surge Protection:  Yes Manual Override:  Yes No. of Controls:  5 WiFi Frequency:  2.4GHz b/g/n Real Time Clock:  YesDimensions (6Module-Horizontal):  220mm x 90mm x 40mm