Aqara Wall Single Switch H1

The redesigned Aqara Wall Single Switch H1 smart switch is mounted in place of a standard round outlet. The "no neutral wire" version of the switch does not require a connection to the neutral wire and offers enhanced functionality: electricity consumption statistics, status memory and overload protection.
More smart home features
Now it's really easy to make all the lighting in your home smart. Simply replace conventional switches with Aqara switches and control your lighting remotely using the Aqara Home app or with automated scripts. The switch can switch loads up to 8 Amps.
Main features

Installation in standard round sockets
Protection against overheating
Timer operation
Works via Zigbee 3.0 protocol
No neutral conductor connection required