(915 products available)
Ready to Ship
Ready to Ship
A zigbee pir motion sensor is a wireless device that detects movement using passive infrared (PIR) technology and communicates with other devices through a Zigbee network. These sensors are widely used in smart home systems, commercial automation setups, and security applications. Their primary functions include detecting human presence, triggering automated responses such as lighting or alarms, and contributing to energy savings by managing connected devices efficiently.
Installed on walls, these sensors are ideal for monitoring areas prone to intrusion, such as entrances, hallways, and restricted zones. Their focused detection zone ensures constant surveillance of critical areas.
Small and versatile, these sensors are suitable for temporary installations like outdoor events, construction sites, or small retail spaces. Despite their size, they maintain high accuracy in detecting motion.
Providing a 360-degree field of view, these sensors are perfect for open spaces like lobbies, conference rooms, and corridors. Ceiling installation minimizes blind spots, ensuring comprehensive coverage of the monitored area.
These compact components are often integrated into larger systems for home automation, robotics, or custom projects. Their straightforward design allows easy integration into various applications.
Critical parameters for optimal performance. The sensor's range typically spans between 5 and 12 meters, ensuring reliable operation and reducing false alarms.
Refers to the angle at which the sensor can detect motion, usually ranging from 90 to 180 degrees. A wider FOV reduces the number of sensors required for full coverage, making it cost-effective for larger spaces.
Allow customization based on application requirements. High sensitivity suits security-heavy environments, while low sensitivity avoids unnecessary triggers in high-traffic areas.
Most sensors operate within -10°C to 50°C, but extreme conditions may require specialized models.
Battery-powered models offer flexibility, while wired or solar-powered options provide continuous operation with minimal maintenance.
Zigbee's open standards ensure compatibility with other smart devices, enabling synchronized automation and security frameworks.
Vital for sensors exposed to harsh conditions. Dust, water, and temperature fluctuations can affect performance, so selecting durable models ensures long-term reliability.
Adjustable sensitivity, coverage area, and time delay enable fine-tuning to meet specific operational needs, enhancing effectiveness in diverse environments.
The web search volume for the keyword "zigbee pir motion sensor" has experienced a significant decline over the past year, with an average monthly web search volume of 170. This keyword has seen a three-month drop of 48% and a one-year decrease of 21%. The twelve-month data reveal a fluctuating interest, with noticeable peaks and valleys corresponding to specific periods.
Delving deeper into the trend, the zigbee pir motion sensor has shown notable peaks during the winter months, suggesting a seasonal influence on search behavior. These peaks are typically followed by a gradual decline as the seasons change. The recent sharp decrease in web search volume over the last three months might indicate a shift in consumer priorities or market saturation within the security category.
The zigbee pir motion sensor, a device used primarily for home security, has faced varying degrees of interest throughout the year. The initial spikes in web searches could be attributed to increased consumer awareness during times when home security becomes a focal point, such as during holiday seasons or in response to local news events highlighting security concerns. However, the substantial drop in recent months could be a result of market saturation or the emergence of alternative or superior technologies in the security sector.
| Feature | Zigbee Pir Motion Sensor | Ultrasonic Sensor |
|---|---|---|
| Detection Method | Passive infrared detection, detects heat signatures | Uses sound waves to detect movement |
| Sensitivity | Highly sensitive to human movement | Can be less sensitive to small movements |
| Installation | Easy to install, often battery-operated | May require more complex wiring |
| Environmental Factors | Less affected by environmental conditions (dust, light) | Can be affected by temperature and humidity |
| Range | Typically up to 12 meters | Can detect movement over larger areas, up to 20 meters |
| 💡 Tips: | Choose the Zigbee PIR Motion Sensor for high sensitivity and ease of installation, while the Ultrasonic Sensor is ideal for larger areas. | |
The price analysis of the Zigbee PIR motion sensor indicates a clear distribution across defined price bands:
The weighted average price stands at $47.23, with a range from $15.11 to $99.99. The predominant $15.11–$43.40 tier reflects a strong consumer inclination towards affordable options, while the higher tier captures a niche segment of premium devices.
Price clustering is notably present in the $15.11–$43.40 range, where a majority of listings reside, indicating a "sweet spot" for sales performance. This tier accounts for 93.75% of the products, suggesting robust demand for budget-friendly options. A clear price-sales volume correlation is absent; however, the low-price products dominate in volume, while the $71.71–$99.99 tier remains underrepresented, indicating potential for future growth.
Reddit users actively discuss Zigbee PIR motion sensors with a focus on reliability, ease of integration, and configurability. A frequent request is for devices that offer customizable timeout settings, allowing users to adjust how long the sensor stays active after detecting motion. Many users express frustration with hard-coded timeouts, as seen in models like the Aqara, which can lead to excessive false positives or delays in re-triggering. On the other hand, products like the Tuya Zigbee 3.0 PIR Motion Sensor receive praise for their compatibility with systems like Home Assistant, enabling users to tweak settings such as state keep time directly from the interface.
Users frequently highlight Philips Hue sensors for their solid performance outdoors and seamless integration with smart home ecosystems. However, the high price point deters some buyers who seek more budget-friendly alternatives. Issues like unreliable connectivity plague certain brands, particularly ThirdReality, where sensors reportedly disconnect intermittently, leading to significant dissatisfaction. One user commented, "This is one of the worst sensors I have ever bought," emphasizing the impact of poor network stability on user experience.
Conversely, IKEA Tradfri sensors are lauded for their affordability and IP44 rating, making them suitable for outdoor use when adequately shielded. The balance between cost, functionality, and reliability appears to be a recurring theme in user discussions.
The general sentiment around Zigbee PIR motion sensors ranges from cautious optimism to outright frustration, reflecting the diversity of user needs and technical expertise. Sellers can improve appeal by emphasizing configurability, battery life, and network stability. For instance, features like adjustable sensitivity, multi-zone detection, and robust mesh networking capabilities could address common pain points. Additionally, transparent communication about firmware updates and compatibility with hubs like Zigbee2MQTT would enhance buyer trust.
To further improve satisfaction, sellers might consider bundling sensors with Zigbee repeaters, ensuring reliable signal coverage across larger spaces. By focusing on these areas, manufacturers can better cater to both novice users and tech-savvy enthusiasts seeking dependable and versatile motion sensors.
The supplier landscape for Zigbee PIR motion sensors, a key product in the Alarm Systems category on Alibaba.com, highlights significant regional clustering across China. This distribution reveals how suppliers are strategically positioned near tech-centric regions, benefiting from local expertise and infrastructure.
| City/Region | Number of Suppliers | Key Insights |
|---|---|---|
| Shenzhen, Guangdong | 59 | Dominant hub with the highest concentration of suppliers specializing in Zigbee PIR motion sensors. |
| Ningbo, Zhejiang | 11 | Second-largest contributor, known for prominence in smart home and security solutions. |
| Dongguan, Guangdong | 4 | Emerging player in the manufacturing of advanced alarm system components. |
| Guangzhou, Guangdong | Modest contribution | Supports the broader industrial cluster within Guangdong province. |
| Hangzhou, Zhejiang | Modest contribution | Complements Ningbo's leadership in smart home technologies. |
| Zhuhai, Guangdong; Hong Kong; and other peripheral locations | Smaller contributions | Provide niche but noteworthy support to the overall supply chain. |
This geographic concentration suggests that Guangdong and Zhejiang provinces are at the forefront of innovation and manufacturing for Zigbee PIR motion sensors. Buyers can leverage this regional specialization to source high-quality products efficiently.
