Shelly Plus 1 x2 (2. pcs in the package)

Shelly Plus 1 – a smart single-channel relay switch with potential-free (dry) contacts, featuring a built-in Web interface, Wi-Fi and Bluetooth; suitable for automations without a hub.

Features

• Single channel with potential-free relay contacts (dry contacts)
• Control via embedded Web interface
• Wi-Fi 802.11 b/g/n (2.4 GHz) and Bluetooth 4.2
• Acts as Wi-Fi range extender and BLE gateway
• Schedules (up to 20), Webhooks (20 × 5 URLs each)
• Scripting, MQTT
• Integrates with Alexa, Google Home, SmartThings
• Wide power supply support: 110–240 VAC, 24–48 VDC, 12 VDC ±10 %
• Automation via scenes, cloud, Shelly Smart Control app

Primary Uses

• Control of appliances (lights, fans, garage doors)
• Retrofit installations behind switch or socket
• Scheduling and condition-based automation

Compatibility

• Shelly Smart Control app and cloud
• Integration with Amazon Alexa, Google Home, SmartThings
• Local control: Web UI, MQTT, Webhooks, scripting
• No hub required