1. Introduction
The iHseno Tuya Zigbee Vibration Sensor is a smart device designed to detect vibrations, motion, impacts, and drops. When a change in device status is detected, it sends real-time notifications to your mobile app and can be integrated into smart home automation routines. This sensor requires a Tuya Zigbee Hub to function.
Figure 1: Tuya Zigbee Vibration Sensor and its integration with the Smart Life App, showing real-time monitoring, vibration alarm, and tilt alarm features.
2. Safety Information
- Keep the device away from water and high humidity environments.
- Do not attempt to disassemble or repair the device yourself.
- Use only the specified battery type (CR2450).
- Keep batteries out of reach of children.
3. Package Contents
Please check the box for the following items:
- Vibration sensor (x1)
- Inserting pin (x1)
- User manual (x1)
4. Specifications
| Feature | Detail |
|---|---|
| Product Name | Zigbee Vibration Sensor |
| Model Number | 71AWZ |
| Wireless Protocol | Zigbee 3.0 |
| Working Voltage | DC 3V |
| Battery Type | CR2450 |
| Standby Current | ≤10uA |
| Alarm Current | ≤15mA |
| Standby Time | ≥15 Months |
| Transmission Distance | 10-30 meters (no obstruction indoor) |
| LED Indicator | Yes |
| Acceleration Range | ± 2g |
| Tilt Alarm | ±10° |
| Working Temperature | -10°C ~ 55°C |
| Working Humidity | 0%~99%RH (no condensation) |
| Product Size | Φ40mm x 13mm (1.6in diameter x 0.5in height) |
| Installation Method | Double-sided tape |
Figure 2: Detailed product specifications and dimensions.
5. Setup Guide
5.1 Prerequisites
- A Tuya Zigbee Hub (required for operation).
- A smartphone connected to a 2.4GHz Wi-Fi network.
Figure 3: System overview, illustrating the connection between the Zigbee sensor, Tuya Zigbee Hub, smartphone app, and Wi-Fi router.
5.2 App Download and Account Setup
- Search for "Smart Life" or "Tuya Smart" in your smartphone's App Store (iOS) or Google Play Store (Android), or scan the QR code provided in the product packaging/manual.
- If you are a new user, tap "Register" to create an account. If you already have an account, tap "Login".
5.3 Network Settings (Pairing)
Ensure your smartphone is connected to the same 2.4GHz Wi-Fi network as your Smart Gateway (Tuya Zigbee Hub).
- Open the Smart Life/Tuya Smart App.
- Navigate to the Zigbee gateway screen and click "Add subdevice".
- On the vibration sensor, use the inserting pin to press the reset button until the LED indicator blinks.
- In the app, confirm "LED already blink" to proceed with adding the device.
- Once successfully added, the device will appear on the "Home" screen in the app.
Note: If the pairing process takes longer than 2 minutes, the sensor may exit matching mode. You may need to repeat the steps.
5.4 Installation
- Select a suitable, clean, and dry surface for installation where vibration detection is desired (e.g., window, door, drawer, safe).
- Secure the sensor using the provided double-sided tape.
- Battery Installation: If the battery is not pre-installed or needs replacement, twist the rear cover counter-clockwise to open it. Insert or replace the CR2450 battery, ensuring correct polarity. Then, twist the cover clockwise to close it securely.
6. Operation
6.1 Real-time Monitoring and Smart Alerts
Once connected, the sensor will monitor for vibrations, motion, impacts, or drops. Whenever activity is detected, you will receive an instant push notification on your smartphone via the Smart Life/Tuya Smart App.
Figure 4: Real-time remote monitoring, showing a notification on the smartphone when the sensor detects external activity.
Figure 5: Example of a smart alert notification for detected activity, such as a door opening.
6.2 Customizing Sensitivity Settings
You can adjust the sensitivity of the vibration detection through the Smart Life/Tuya Smart App to suit your specific needs and environment.
- Open the Smart Life/Tuya Smart App and select your vibration sensor.
- Go to the device settings.
- Locate the "Sensitivity" option and choose your desired level. Higher sensitivity levels will detect even minor vibrations.
Figure 6: App interface for adjusting sensor sensitivity and visual examples of detection scenarios.
6.3 Intelligent Automation
Integrate your vibration sensor with other smart devices in the Tuya ecosystem to create automated scenarios.
- Example 1 (Curtains): After detecting motion, vibration, or a drop, automatically open or close smart curtains.
- Example 2 (Lighting): Link the sensor with a smart switch. If the sensor detects a door opening in the evening, the living room lighting can automatically turn on.
Figure 7: Smart automation scenario where vibration detection triggers automatic curtain operation.
Figure 8: Illustrates how the vibration sensor can be linked with a gateway and smart switch for home automation, such as controlling lights.
6.4 Low Battery Alarm
The Smart Life/Tuya Smart App will provide a low battery alarm notification, prompting you to replace the CR2450 battery in a timely manner to ensure continuous operation.
Figure 9: The app displays battery level and provides a low battery alarm setting.
6.5 Sharing Function
You can share control of the vibration sensor with other family members through the Smart Life/Tuya Smart App, allowing multiple users to monitor and manage the device.
Figure 10: Instructions for sharing device access with family members via the app.
7. Maintenance
7.1 Battery Replacement
When the app indicates a low battery, replace the CR2450 battery:
- Gently twist the rear cover of the sensor counter-clockwise to open it.
- Remove the old CR2450 battery.
- Insert a new CR2450 battery, ensuring the positive (+) side is facing up.
- Twist the rear cover clockwise to close it securely.
8. Troubleshooting
- Device not pairing: Ensure your smartphone is on a 2.4GHz Wi-Fi network. Make sure the Zigbee hub is powered on and connected. Press the reset button on the sensor until the LED blinks, then try pairing again within the 2-minute window.
- No notifications: Check app notification settings on your phone and within the Smart Life/Tuya Smart app. Ensure the sensor has sufficient battery. Verify the sensor is within range of the Zigbee hub.
- Inconsistent detection: Adjust the sensitivity settings in the app. Ensure the sensor is firmly attached to a stable surface.
- Low battery warning: Replace the CR2450 battery as soon as possible.
9. User Tips
- Upon receiving the sensor, it's a good practice to check the battery level in the app or consider replacing the included battery with a fresh one, as some users have reported included batteries being low.
- Experiment with the sensitivity settings to find the optimal level for your specific application. The most sensitive setting can detect even a light tap.
- This sensor integrates well with Google Home for notifications, allowing you to receive alerts through your smart assistant.
- For car security, while the sensor can detect touches, its effectiveness depends on placement and sensitivity. Test thoroughly in your specific vehicle setup.
10. Warranty and Support
For detailed warranty information and technical support, please refer to the official user manual PDF available at this link or contact the seller directly.