Dual-mode wireless capability:
WiFi (2.4GHz): connects directly to your local network, allowing for remote monitoring and control via a smartphone app.
Voice control: compatible with Amazon Alexa and Google Assistant for hands-free door releasing.
Mechanical push: a traditional physical button linked to a smart relay.
Visual indicators: include LED status lights when the switch is on or off.
Specifications
Input voltage: 12VDC
Output contact: NO / NC / COM (Normally Open/Closed)
Connectivity: WiFi (2.4GHz)
Dimensions: 86 x 86 x 15.5 (L x W x H in mm)