Heiman | SKU: HEI_H1M

Thread Heiman Temperature and Humidity Sensor

Name: Thread Heiman Temperature and Humidity Sensor
Brand: Heiman
SKU: HEI_H1M
Price: 61.95 EUR
Availability: InStock

€61,95

Delivery to Austria from £15.99 · 3–7 working days

VAT included · nothing to pay on delivery

In stock

Works with your system

Based on manufacturer compatibility lists, our own tests and shared wireless standards.

Hubitat: add via another Matter app first; needs separate Thread border router.

See all controllers (9)

Aeotec Smart Home Hub (SmartThings) Works by standard
Aeotec Smart Home Hub 2 (SmartThings) Works by standard
Homey Pro Works by standard
Homey Pro mini Works by standard
Home Assistant Works by standard
Apple Home Works by standard
Google Home Works by standard
Amazon Alexa Works by standard
Hubitat Elevation (C-8, C-8 Pro) Works with limits

How we check compatibility

Compatibility Guarantee If it doesn't work with your system, return it within 30 days for a refund.

You'll also need

Thread border router Required

This is a Matter over Thread device, so your system needs a Thread border router; many hubs, smart speakers and TV boxes have one built in, so check yours before buying one.

Aeotec Smart Home Hub Aeotec · €144,95

+ Other options (3)

Aeotec Smart Home Hub 2 Aeotec · €168,95

Homey Pro Mini HomePro · €425,95

Homey Pro 2026 Athom · €548,95

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Fast Tracked EU Delivery

Tracked delivery in 3–7 working days, with courier and express options at checkout.

VAT and any import duty are paid at checkout, so there's nothing to pay on delivery.

In-stock items ordered before 2:30pm (UK time) ship the same working day.

Smart Home Experts - On Demand

Transform your home into a smart one with us, and gain more than just a product.

You'll have access to our dedicated team of experts and a wealth of guides, ensuring you're well-equipped to handle any technical challenges.

Compatibility Guarantee

If Thread Heiman Temperature and Humidity Sensor doesn't work with your existing system, you can return it within 30 days for a refund under our returns policy.

Request the return from your account and we'll send you an RMA number and instructions.

Summary

This smart sensor delivers accurate, real-time monitoring of temperature and humidity for a more comfortable home. Featuring Matter-over-Thread connectivity, a low-power design with up to two years of battery life, and an HD LCD display, it works with Apple Home, Google Home, Alexa, and SmartThings. It can also link with other smart devices to automatically adjust air conditioning or humidifiers, keeping your indoor environment perfectly balanced.

Smart Home Sensor for Accurate Temperature & Humidity Monitoring

The HEIMAN H1-M is a compact smart sensor that provides precise real-time monitoring of temperature and humidity. Powered by Matter-over-Thread, it ensures stable and secure connectivity within your smart home. The clear HD LCD display shows readings and comfort indicators at a glance, while its energy-efficient design delivers long-lasting battery life. Compatible with Apple Home, Google Home, Alexa, and SmartThings, the sensor is easy to mount on walls or surfaces without drilling.

Monitor Temperature and Humidity for a More Comfortable Home

This smart sensor uses low-power Thread wireless technology and a built-in temperature and humidity detector to provide real-time monitoring of even the slightest environmental changes. Data is instantly reported to the app, and the sensor can be linked with other smart devices to automatically adjust indoor conditions, ensuring a healthier and more comfortable living environment.

Low Power Consumption, Long Battery Life

Engineered with ultra-low power technology, the sensor operates on a CR2450 button battery that lasts up to two years under normal conditions. When the battery runs low, the system automatically sends a reminder to the mobile app, ensuring you never miss a replacement.

Smart Scene Linkage for a Comfortable Environment

Connected through a smart gateway, the sensor can work with other smart home devices to automatically maintain the ideal indoor climate. When temperatures rise or fall, the app can trigger the air conditioner to switch on or off, and when the air becomes too dry, it can activate the humidifier—keeping your home environment consistently comfortable.

Payment & Security

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Frequently Asked Questions

What if it's incompatible with my existing smart home system?

If you try Thread Heiman Temperature and Humidity Sensor and find it isn't compatible with your system, you can return it within 30 days for a refund.

How can I get technical support for it?

Our team of experts is available to assist you with any technical questions you may have via email and live chat.

Do you offer installation services?

While we don't offer direct installation services, we provide comprehensive online support through guides, videos, and access to our experts via email and chat. If you need an installer, we can often help connect you. With advancements in smart home tech, most of our products can be self-installed with guidance.

What if I struggle with installing or using after purchase?

We have experts who frequently use these products in their own homes, and they are well-acquainted with the ins and outs. This means we can provide unparalleled guidance and troubleshooting. You won't find this level of hands-on expertise at any other store.

How quickly will I receive my order?

Orders placed before 2:30pm on a working day are dispatched the same day. In the UK, Standard delivery takes 2 to 4 working days and Express is a next-day service. If your order includes a Vesternet device, choose Standard at checkout and we upgrade the whole order to next-day at no extra cost. For orders outside the UK, delivery options and times are shown at checkout.

Why should I choose to buy from Vesternet over other online stores?

When you buy from Vesternet, you're not just purchasing a product. You gain a partner with expertise in smart home technology. Our team is on-hand to assist with setup and provide valuable advice. While there might be cheaper options online, home automation can be complex, and having experts by your side can prevent costly mistakes.