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Shelly H&T Gen3 has integrated modules for Humidity and Temperature and is the evolution of world's first Wi-Fi humidity and temperature sensor that works for more than 1 year on battery. Enhanced with an energy-efficient e-ink display and faster processor, Shelly H&T Gen3 accurately monitors even the slightest change in temperature and humidity conditions, both essential for a healthy home environment, helping to prevent dryness or mold while maintaining comfortable facility conditions.
Connect it with other Shelly devices for seamless climate automation, ensuring optimal comfort and well-being in your living space
Shelly H&T Gen3 - Main Features:
No hub required! Easy control through the Shelly Smart Control app, as well as various protocols, platforms, and voice assistants
Equipped with the new Shelly chip: 8MB of memory and faster responsiveness
Matter-upgradable*1
Enhanced with a low a consuming e-paper display & built-in clock
Works with type-C USB slot (for faster connection)*2
Batteries 4 x 1.5 V AA (LR) batteries (not included)
Low battery consumption (Up to 1-year life of the batteries)
Wall mountable
Has an embedded web server and connects to your Wi-Fi network
Notes:
*1: Each Gen3 device is engineered to be upgradable to Matter. The doubled memory, compared to Plus series, guarantees a smooth update process, paving the way for new smart capabilities and integrations. Dependent on the extent of Matter's functionalities support.
*2: The USB slot cannot be used to charge the device's batteries.
Shelly Products can be controlled locally, directly and without a hub through your smartphone/table with Shelly App - no hub or other equipment needed. Enable cloud feature and get remote control from anywhere. At the same time, you can integrate Shelly directly with virtually every smart home hub, voice assistant, open source platform, or premium control system.
No hub required, Universally compatible
Shelly Products can be controlled locally, directly and without a hub through your smartphone/table with Shelly App - no hub or other equipment needed. Enable cloud feature and get remote control from anywhere. At the same time, you can integrate Shelly directly with virtually every smart home hub, voice assistant, open source platform, or premium control system.
Specifications
Dimensions (HxWxD)
without stand
70x70x26 mm / 2.76x2.76x1.02 in
with stand
70x70x45 mm / 2.76x2.76x1.77 in
Ambient temperature
0 °C to 40 °C / 32 °F to 104 °F
Humidity
30 % to 70 % RH
Power supply
Batteries
4 AA (LR6) 1.5 V (batteries not included)
USB power supply
Type-C (cable not included)
Estimated battery life
Up to 12 months
Electrical consumption
Sleep mode
≤32μA
Setup mode
≤76mA
RF band
2400 - 2495 MHz
Max. RF power
< 20 dBm
Wi-Fi protocol
802.11 b/g/n
Wi-Fi operational range (depending on local conditions)
up to 50 m / 160 ft
outdoors
up to 30 m / 100 ft
indoors
Bluetooth protocol
4.2
Bluetooth operational range (depending on local conditions):
up to 30 m / 100 ft
outdoors
up to 10 m / 33 ft
indoors
CPU
ESP-Shelly-C38F
Flash
8MB
Webhooks (URL actions)
10 with 2 URLs per hook
MQTT
Yes
REST API
Yes
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Warranty
USA Pro Market Manufacturer Warranty: Lifetime manufacturer warranty (only if installed by a professional within USA) when purchased at Digital Bay Tech.
Retail Standard Manufacturer Warranty (included in purchase price): 2, 3 or 5 years manufacturer warranty covers only the hardware (corpus, mechanics, and display, if any) and does not cover consumables (battery) and accessories insofar as these are subject to exhaustion (decrease of their useful life) depending on the intensity of their use. Device malfunctions are only covered when device is used as described conditions within user manual (max loads, proper installation, etc.). Please check refund policy for further details.
Gen 1: 2 years.
Plus, Gen 3: 3 years.
Pro Line: 5 years.
Special Notes
Do It Yourself: Devices are technically user-installable in many locales, nevertheless consulting a licensed electrician to install shelly components is recommended; in addition to being licensed to work with electrical devices, they are also familiar with local building codes and regulations to keep your safety.
Manufacturer's Safety note: Each Shelly device generates heat under load. Do not combine two or more Shelly devices stacked on top of or beside each other in a confined space. There must be a minimum distance of 0.4 inch / 1 cm between them to allow for airflow.