Shelly Plus H&T

The Device is in Setup mode.

The Device access point is enabled.

Humidity readings

The Device is receiving over-the-air update. Shows the progress as a percentage instead of the humidity.

The Device has reported current readings to the Cloud. If missing, the current readings on the display are not yet reported. In this case, the readings on the display may differ from the ones in the Cloud.

Wi-Fi signal strength indicator

Indicates battery level. Shows an empty battery when only USB powered.

Bluetooth connectivity is enabled.

Error while updating the Device firmware.

Physical

Size (HxWxD):

70x70x26 mm / 2.76x2.76x1.02 inch (without stand)
70x70x45 mm / 2.76x2.76x1.77 inch (with stand)

Weight:

Mounting:

With stand (on horizontal surface)
Wall mounting (using screws with head diameter 5-7 mm / 0.20-0.28 inch and max 3 mm / 0.12 inch thread diameter or double sided foam sticker)

Shell material:

Plastic

Color:

White

Environmental

Ambient temperature:

0 °C to 40 °C / 32 °F to 105 °F

Humidity

30 % to 70 % RH

Electrical

Power supply, Batteries

4 AA (LR6) 1.5 V (not included)

Estimated battery life

approx. 1 year (depending on batteries used, temperature and humidity changes, and network connection strength)

Power supply, USB

Type-C (power adapter and cable not included)

Radio

RF band:

2400 - 2495 MHz

Max. RF power:

<20 dBm

Wi-Fi protocol:

802.11 b/g/n

Wi-Fi Range:

Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors
(Depends on local conditions)

Bluetooth Protocol:

4.2

Bluetooth Range:

Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors
(Depends on local conditions)

MCU

CPU:

ESP32

Flash:

4 MB

Firmware capabilities

Schedules:

No

Webhooks (URL actions):

10 with 2 URLs per hook

Scripting:

No

MQTT:

Yes

CoAP:

No