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Item #:
142841203
SwitchBot Smart Motion Door Sensor - Wireless Home Security System, PIR Motion Detector Alert, Add SwitchBot Hub to Make it Compatible with Alexa
Item #:
142841203
€ 26
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
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In stock
Imported from USA store
QTY:
Order now and get it around Saturday, August 22
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What Stands Out
Smart Compatibility
Seamlessly integrates with Alexa, Google Assistant, and Apple Home, offering users effortless control and monitoring options through voice commands and smart home ecosystems.
Real-Time Alerts
Provides immediate notifications via your smartphone, ensuring you stay informed about movement in your home, enhancing security without delay.
Easy Installation
Designed for hassle-free setup, the wireless nature of this sensor allows for simple placement anywhere in your home, enabling users to enhance security quickly and efficiently.
Product Details
- [Motion Sensor Detects Your Movements] With a motion detection range of up to almost 30 feet within 110° horizontally and 55° vertically, there’s more than enough range to secure an entire room of your home. You’re also able to customize the sensitivity settings so that you are only alerted to movements that matter to you. With the built-in light sensor, it will automatically trigger the SwitchBot Bot to turn on the light if someone moves when the environment gets dark.
- [Part of SwitchBot Ecosystem & Compatible with Alexa] Connect Motion Sensor with other SwitchBot products and set up a “Scene” in the SwitchBot app. When you come home, SwitchBot Bot (button pusher) will automatically be triggered to turn on the light, and Alexa will say ”welcome home”. When you leave, SwitchBot Indoor Camera will automatically turn on to detect indoor activity while you’re away (SwitchBot Hub required).
- [Remote Alert Notification] You will receive a notification if a suspicious person enters the house while you are away. (SwitchBot Hub required)
- [Energy & Money Saving] By detecting the room vacant, Motion Sensor automatically turns off the lights, reducing unnecessary energy consumption to save you money.
| Power Source | Battery Powered |
| Maximum Range | 393 Feet |
| Mounting Type | Wall Mount |
| Battery Description | Alkaline AAA |
| Battery Average Life | 3 years |
| Compatible Devices | SwitchBot Bot, Smart Home Systems |
| Number of Batteries | 2 AAA batteries required. (included) |
| Antenna Location | Home Monitoring |
| Smart Home Compatibility | Not Smart Home Compatible |
| Item Dimensions D x W x H | 2.1"D x 1.2"W x 2.1"H (5.3 x 3 x 5.3 cm) |
| Color | White |
| Brand | SwitchBot |
| Manufacturer | Wonderlabs |
| UPC | 810150543315 |
| Mfr Part Number | W1101500 |
| Model Number | W1101500 |
| Built-In Media | Motion Sensor × 1 |
| Unit Count | 1.0 Count |
Who Should Buy?
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Homeowners
Ideal for homeowners seeking enhanced security through real-time alerts and smart integration with existing smart home systems.
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Tech Enthusiasts
Perfect for tech-savvy users who appreciate smart home devices that easily integrate with platforms like Alexa and Google Assistant.
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Renters
Great for renters needing a non-invasive, easy-to-install security solution without compromising property policies.
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Large Properties
Not suitable for large areas requiring multiple devices, as coverage may be limited to small spaces.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the Smart Motion Door Sensor and how does it work?
Answer: The Smart Motion Door Sensor is a wireless PIR (Passive Infrared) motion detector that enhances your home security by detecting movement near entry points. It operates by sensing body heat within its range, triggering alerts through your smartphone or connected devices. This technology ensures that you are notified in real-time when there is any unexpected movement, allowing for proactive security measures. For instance, you can set it up near your front door to receive instant alerts whenever someone approaches, ensuring that you are always aware of who is at your doorstep. -
Question:
How do I set up the Smart Motion Door Sensor with my smart home system?
Answer: Setting up the Smart Motion Door Sensor is simple and straightforward. First, ensure you have the SwitchBot Hub to connect the sensor with your smart home system. Simply download the SwitchBot app, follow the in-app instructions to add the sensor, and link it to your home Wi-Fi network. Once connected, you can control and receive notifications through your smart home system, whether it's via Alexa, Google Assistant, or Apple Home. This connectivity allows for voice commands and automation scenarios, making your home security even smarter. -
Question:
Is the Smart Motion Door Sensor battery-operated?
Answer: Yes, the Smart Motion Door Sensor is battery-operated, designed for convenience and ease of installation. This wireless feature eliminates the need for complex wiring, allowing you to place the sensor anywhere you need it. Typically, the sensor runs on standard batteries which are long-lasting and replaceable. You can easily position it at high or hard-to-reach locations without worrying about power sources. This flexibility makes it ideal for monitoring transitional areas in your home, such as hallways or garages. -
Question:
Can I integrate the Smart Motion Door Sensor with other smart devices?
Answer: Absolutely! The Smart Motion Door Sensor is designed to integrate seamlessly with various smart devices via the SwitchBot Hub. You can connect it with a variety of products including security cameras, smart locks, and lighting systems. For example, you can program your lights to turn on automatically when motion is detected in a dark area, creating a well-lit path for you or your guests. This functionality not only improves your home security but also enhances convenience in your daily activities. -
Question:
What are the alerts and notifications I can receive from the sensor?
Answer: The Smart Motion Door Sensor is equipped to send you real-time alerts and notifications directly to your smartphone. You can set it to notify you via push notifications whenever motion is detected. Additionally, if integrated with your smart home ecosystem, it can activate other smart devices like alarms or cameras. This feature is particularly useful for monitoring vulnerable areas like entry points when you’re away. Imagine receiving an alert that your front door is activated while you're on vacation, allowing you to take necessary actions instantly. -
Question:
Does it work in low-light or nighttime conditions?
Answer: Yes, the Smart Motion Door Sensor is designed to function effectively in low-light or nighttime conditions. The PIR technology primarily detects heat signatures, allowing it to work irrespective of ambient light levels. This capability ensures that you remain protected even in the dark, making it ideal for nighttime monitoring around your property. For instance, if you install the sensor by a porch entrance, you can remain confident that any movement at night will trigger an alert, maintaining your home security around the clock. -
Question:
What is the range of the Smart Motion Door Sensor?
Answer: The Smart Motion Door Sensor typically has a detection range of up to 10 meters (approximately 33 feet). This range can effectively cover standard-sized entryways or rooms, making it suitable for various placements in your home. The sensor’s angle of detection is also broad, often up to 120 degrees, which means it can capture motion across a wide area without missing a beat. Whether you’re using it at your front door, garage, or garden, its robust sensing capabilities give you comprehensive coverage. -
Question:
Can I access the alerts when I'm not home?
Answer: Yes, one of the key features of the Smart Motion Door Sensor is its ability to send alerts to your smartphone, allowing you to monitor your home even when you are away. By using the SwitchBot app, you can receive notifications about any detected motion from anywhere in the world as long as you have internet access. This feature is invaluable for people who travel frequently or have second homes, ensuring peace of mind by keeping you informed about any activities at your property in real-time. -
Question:
How often does the Smart Motion Door Sensor need a battery replacement?
Answer: The battery life of the Smart Motion Door Sensor can vary depending on usage, environmental conditions, and the type of batteries used. Generally, you can expect the sensor to last several months before needing a battery replacement. The device is designed to conserve energy, activating fully only when it detects motion. To ensure optimal performance, it’s recommended to check the batteries periodically and replace them when notifications indicate low battery power. -
Question:
Where can I buy the Smart Motion Door Sensor in Spain?
Answer: You can buy the Smart Motion Door Sensor from Ubuy, which offers a wide selection of smart home devices including this motion detector. By shopping at Ubuy, you can explore various options and potentially benefit from great deals on smart home products. Ubuy is known for its efficient service and commitment to customer satisfaction, making it a reliable platform for ensuring your home is equipped with the latest security technology.
SwitchBot Motion Detectors W1101500 Editorial Review
The SwitchBot Smart Motion Door Sensor has garnered mixed reviews from users who engage with its functionalities as part of their smart home setups. Many customers appreciate the easy setup process and seamless integration with the SwitchBot app and compatible smart home platforms like Alexa and Google Assistant. The ability to automate lighting based on detected motion is a feature that has resonated well with Consumers looking for enhanced convenience in their daily routines. However, some users have expressed concerns regarding the responsiveness of the motion sensor, noting a delay—often around 5 seconds—in activating connected lighting. This delay can be particularly frustrating, as it may leave users standing in the dark while waiting for the lights to turn on. While most report stable connections within their smart home ecosystems, a small number of users have experienced intermittent issues, particularly after firmware updates. Notifications triggered by every motion detection have also been a point of contention, with some wishing for more customizable options rather than a blanket on/off choice. The overall reception of the product leans toward positive, particularly for those already invested in the SwitchBot ecosystem, where the sensor functions well within the broader system of smart devices. Those looking for reliable motion detection and automation capabilities will find value in this product despite its few drawbacks. **
Customer Reviews & Ratings
150 customers ratings
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5 Star
62%
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4 Star
18%
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3 Star
7%
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2 Star
7%
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1 Star
6%
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Pros
- Easy to set up and integrate with the SwitchBot App.
- Smooth interaction with voice assistants like Alexa and Google Assistant.
- Generally reliable motion detection capabilities.
- Useful for automating lighting and other routines.
Cons
- Delay in activation time (around 5 seconds) for lights to turn on.
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
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€ 26
Order now and get it around Saturday, August 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Effortless smart home integration with easy setup.
- Detects motion within a 30 ft range, customizable sensitivity settings.
- Built-in light sensor automates your lighting based on the environment.
- Works seamlessly with Alexa for motion alerts.
- Flexible placement options with adhesive or magnetic base.
- Compatible with other SwitchBot products for enhanced home automation.
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