• Scripting (mjs) - YES
• MQTT - YES
• CoAP - No
• URL Actions - 20
• Scheduling - 50
• Add-on support - YES
• CPU - ESP32
• Flash - 8MB
• Operational range: (depending on terrain and building structure): up to 50 m
outdoors, up to 30 m indoors
• Electrical consumption: < 3 W
• Working temperature: 0°C - 40°C
• Controlled elements: 1 electrical circuit (max 30 V in DC mode).
• Controlling elements: 1 relay
• Radio signal power: 1mW
• Radio protocol: Wi-Fi 802.11 b/g/n
• Frequency Wi-Fi : 2412-2472 МHz; (Max. 2495 MHz)
• Frequency Bluetooth: TX/RX: 2402-2480 MHz (Max. 2483.5 MHz)
• RF output Wi-Fi: <20 dBm
• RF output Bluetooth: <5 dBm
LED INDICATORS
Power (red): Red light indicator will be on if power is connected.
Wi-Fi (blue): Blue light indicator will be on if the Device is in AP mode.
Wi-Fi (red): Red light indicator will be on if the Device is in STA mode and not
connected to a local Wi-Fi network.
Wi-Fi (yellow): Yellow light indicator will be on if the Device is in STA mode and
connected to the local Wi-Fi network. Not con nected to Shelly Cloud or Shelly Cloud
disabled.
Wi-Fi (green): Green light indicator will be on if the Device is in STA mode and
connected to the local Wi-Fi network and to the Shelly Cloud.
Wi-Fi (flashing): The light indicator will be flashing Red/Blue if OTA update is in
progress.
LAN (green): Green light indicator will be on if LAN is connected.
Output (red): Red light indicator will be on if the Output relay is closed.