Zigbee 3.0 Mini PIR Motion Sensor – Alexa & Google Home
Zigbee 3.0 Mini PIR Motion Sensor – Alexa & Google Home
Zigbee 3.0 Mini PIR Motion Sensor – Smart Home Security Detector
Keep your home smarter and more secure with the Zigbee 3.0 Mini PIR Motion Sensor. This compact, high-precision infrared detector instantly alerts your smartphone the moment movement is detected — so you're always in the know, wherever you are. Compatible with Alexa and Google Home, it integrates seamlessly into your existing smart home ecosystem for effortless automation and intelligent linkage.
⚠️ Important Note: This is a Zigbee device and requires a compatible Zigbee Gateway (Hub) to function. It is not a standalone Wi-Fi device.
Key Features
- Compact & Discreet Design: Tiny Φ33×28mm form factor fits anywhere without drawing attention.
- 120° Wide Detection Angle: Covers a broad area with up to 5-metre detection range for comprehensive monitoring.
- Instant App Notifications: Receive real-time alerts via the Tuya Smart / Smart Life app the moment motion is detected — no missed alarms.
- High-Precision Infrared Sensor: Advanced infrared technology delivers accurate, reliable human motion detection.
- Airflow Suppression Technology: Intelligently filters out air movement to minimize false triggers and keep alerts meaningful.
- Smart Automation Ready: Links intelligently with other Tuya-compatible smart devices for multi-scenario automation (e.g., trigger lights, locks, cameras).
- Up to 1-Year Battery Life: Powered by an included CR2450 battery with an impressive standby time of approximately 1 year.
- Easy Installation: Mounts quickly with the included double-sided sticker — no drilling required.
- Voice Assistant Compatible: Works with Amazon Alexa and Google Home for hands-free control and routines.
Specifications
| Wireless Protocol | Zigbee 3.0 |
| Operating Voltage | 3V |
| Battery Type | CR2450 (included) |
| Battery Standby Time | Approx. 1 Year |
| Detection Angle | 120° |
| Detection Range | Up to 5 metres |
| App Compatibility | Tuya Smart / Smart Life |
| Material | ABS Plastic |
| Dimensions | Φ33 × 28mm |
| Certification | CE |
| Country of Origin | Made in China (Mainland) |
What's in the Box
- 1× Zigbee Mini PIR Motion Sensor
- 1× CR2450 Battery (pre-included)
- 1× Double-sided Mounting Sticker
- 1× Reset Pin
- 1× User Manual
Smart Home Safety Tips
For best practices on home security and smart device safety, visit the U.S. Consumer Product Safety Commission (CPSC) for guidance on electronic device safety standards.
Frequently Asked Questions
Q: Does this Zigbee PIR motion sensor work without a hub or gateway?
A: No — this is a Zigbee 3.0 device and requires a compatible Zigbee gateway (hub) to operate. It cannot connect directly to Wi-Fi or function as a standalone device. It is compatible with any Tuya-certified Zigbee hub.
Q: Is this motion sensor compatible with Amazon Alexa and Google Home?
A: Yes! Once connected through a compatible Zigbee hub and the Tuya Smart or Smart Life app, this sensor works seamlessly with Amazon Alexa and Google Home, allowing you to set up voice-activated routines and smart automations.
Q: How long does the battery last in this PIR motion sensor?
A: The included CR2450 battery provides an impressive standby time of approximately 1 year under normal usage conditions, making it a low-maintenance addition to your smart home setup.
Q: What is the detection range and angle of this motion sensor?
A: The sensor features a 120° detection angle and covers a range of up to 5 metres (approximately 16 feet), making it suitable for monitoring hallways, rooms, entryways, and small to medium-sized spaces.
Q: Can this sensor trigger other smart devices automatically?
A: Absolutely. Through the Tuya Smart ecosystem, this PIR sensor can be linked with other compatible smart devices — such as lights, smart locks, or cameras — to create powerful multi-scenario automations triggered by detected motion.