Sonoff | SKU: SONZSNZB04PR2

Zigbee Sonoff Door and Window Sensor Gen2

Name: Zigbee Sonoff Door and Window Sensor Gen2
Brand: Sonoff
SKU: SONZSNZB04PR2
Price: 24.95 EUR
Availability: InStock
Rating: 5.0 (1 reviews)

€24,95

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.

SmartThings needs a driver for this device; Homey needs the brand’s Homey app.

See all controllers (7)

Hubitat Elevation (C-8, C-8 Pro) Works by standard
Home Assistant Works by standard
Aeotec Smart Home Hub (SmartThings) Works with limits
Aeotec Smart Home Hub 2 (SmartThings) Works with limits
Homey Pro Works with limits
Homey Pro mini Works with limits
Nice Yubii Home 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

Zigbee adapter (coordinator) for Home Assistant Required

Home Assistant needs a Zigbee adapter to talk to Zigbee devices; Home Assistant Yellow has one built in, Home Assistant Green does not.

Needed with: Home Assistant

Zigbee Sonoff USB-Dongle MG24 Sonoff · €59,95

+ Other options (2)

Zigbee Aeotec Zi-Stick Aeotec · €42,95

Aeotec Z-Stick 10 Pro (Z-Wave & Zigbee) Aeotec · €100,95

Unlock Extra Mix & Match Savings

Any 5 products = 5% Off

Any 10 products = 10% Off

(Automatically discounted in cart)

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 Help When You Need It

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

You'll get set-up help and answers from our smart home team by email and live chat, plus a wealth of guides to help with any technical questions.

Compatibility Guarantee

If Zigbee Sonoff Door and Window Sensor Gen2 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

Enhance your home with intelligent door and window monitoring, instant alerts, tamper protection, and smart automation. Seamlessly integrate with Apple Home via Matter Bridge to improve security, save energy, and create a more connected, convenient smart home.

Detect Intrusions, Protect Your Home

Detect door and window activity instantly to strengthen your home security. When unauthorized access is detected, it can trigger smart automations such as activating alarms, switching the gateway to armed mode, and starting camera recordings for a faster security response.

Smart Protection for Every Door & Window

A compact door and window sensor with flexible installation, long-lasting AAA battery power, anti-tamper protection, and instant notifications. Smart automation enhances home security and everyday convenience.

Built-In Tamper Protection

Stay protected with built-in tamper detection. Receive instant app alerts if unauthorized removal or damage is detected, and trigger smart automations such as activating the gateway alarm for an immediate response.

Smart Door & Window Energy Saving

Use door and window activity as a smart automation trigger. If a door or window remains open for a set period, connected devices like thermostats can turn off automatically to reduce energy waste and improve efficiency.

Works with Apple Home Via Matter Bridge

Integrate your Zigbee devices into the Apple Home ecosystem through a Matter Bridge for seamless control and unified automation. Easily create smart scenes with other Apple Home devices to enhance security, comfort, and everyday convenience.

Payment & Security

Payment methods

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Free with your order

Smart Home Scenario Playbook

Ways to integrate smart tech into your daily life.

See the guide
Wireless Signal Secrets

How to get the best from your smart home’s wireless connectivity.

See the guide
Smart Home Mastery

Preparing your home for smart tech, and adding to it over time.

See the guide

Plus These Added Benefits...

Loyalty Points

Every purchase earns you loyalty points. The more you spend, the more you save. Collect points for future discounts, making each buy a step towards your next saving.
Premium Support

Guides, set-up help and fast answers from the Vesternet team by email and chat.
Exclusive Early Access

Get your hands on the latest smart home products before anyone else. Enjoy priority notifications about new releases and exclusive offers, ensuring you’re always at the forefront of innovation.

Frequently Asked Questions

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

If you try Zigbee Sonoff Door and Window Sensor Gen2 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?

Set-up help and answers from our smart home team by email and live chat. Just get in touch with any technical question you have.

Do you offer installation services?

While we don't offer direct installation services, we provide online support through guides, videos, and help from our smart home team by email and live 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?

Just get in touch. Our smart home team can help you work through set-up and troubleshooting by email and live chat, and our guides and videos cover set-up for many devices. Most problems can be sorted quickly with the right steps.

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 get set-up help and answers from our smart home team by email and live chat, plus guides for the products we sell. While there might be cheaper options online, home automation can be complex, and good advice can prevent costly mistakes.