The Aqara Single Switch Module T1 (No Neutral) is based on the Zigbee 3.0 wireless communication protocol. It can control the on/off status of lights and with the Aqara Hub, it can realise functions such as app remote control and timing control.
Key Features:

Even if your wall box doesn't have a neutral wire, the Aqara Single Switch Module T1 can be installed and used.
Enjoy the benefits of the fastest, most stable, and energy-efficient smart home technology.
Can be connected to your existing 2-way switches and make them smart.
You will be able to configure if you need the lights to turn on automatically after a power outage.
Overheat protection
Schedule the usage of your electric appliances, check the status, and control them remotely.
*Requires AQ-HUB-E1, AQ-HUB-M1S-G2, AQ-HUB-M2, AQ-HUB-M3, AQ-HUB-CAM-G2H-Pro, AQ-HUB-CAM-G3*
weight: 60.000000
Dimension (Length x Weight x Height): 8.000000 x 8.000000 x 5.000000
Warranty: