| PST-ZY-M100-S Specifications | |
| Name | Tuya Smart WiFi Breathing Presence Sensor |
| Model | PST-ZY-M100-S |
| APP Name | Tuya Smart or Smart Life |
| Color | White |
| Material | ABS |
| Work Voltage | Type C DC5V 1A(Adapter not included) |
| Wall mount sensor sensing distance | 0.3-9m(Default 6m) |
| Target detection confirmation time | 0-10s |
| Target disappearance delay time | 2-1500s |
| Detection Angle | 120*120 degree |
| Product Size | 58mm*58mm*11mm |
| WiFi Standards | IEEE 802.11 b/n/g 2.4G Hz |
| ISM open band | 24GHz |
| Working current | ≤70mA |
| Sensitivity | 0-9(default 7) |
| Light sense | 0-2000Lux |
| Working temperature | –20°C to +70°C |
| Humidity | 5%--95% non-condensing |
| Box Dimension | 9.3 *9.3* 4.4cm |
| Unit Weight | 0.075kg |
| PST-ZY-M100-S Package List | |
| WiFi Breathing Presence Sensor | x1 |
| Type C Cable | x1 |
| Double-sided tape | x1 |
| User Manual | x1 |
| PST-ZY-M100-S Product FAQ | |
| Q1: What is the Tuya Smart Wi - Fi Breathing Presence Sensor? A: It is a smart sensor that uses Wi - Fi connectivity to detect human presence and breathing, enabling various smart home automation scenarios. |
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| Q2: Which WiFi frequencies does it support? A: It supports 2.4G Hz b/g/n WiFi frequencies. |
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| Q3: How do I connect the sensor to my Wi - Fi network? A: Download the Tuya Smart app from the app store. Open the app, create an account if you don't have one. Then, follow the in - app instructions to add a new device. Select the Wi - Fi vibration sensor and enter your Wi - Fi password when prompted. |
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| Q4: What if my Wi - Fi signal is weak near the sensor's location? A: You may consider using a Wi - Fi extender or a mesh Wi - Fi system to boost the signal. Ensure that the sensor is within a reasonable range of your router for optimal connectivity. |
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| Q5: Is it a standalone device? A: Yes, it's a standalone device. However, it requires a WiFi connection and can be managed through the Tuya app for full functionality. |
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| Q6: What is the main function of this sensor? A: Its main function is to detect human presence and breathing, which can be used for applications like automatically turning on/off lights, adjusting thermostat settings, etc. |
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| Q7: How do I install the Tuya Smart Wi - Fi Breathing Presence Sensor? A: First, find a suitable location within the detection range requirements. Then, use the provided mounting accessories (e.g., screws or adhesive pads) to fix it in place. Finally, connect it to your Wi - Fi network via the Tuya app. |
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| Q9: Where should I install the sensor? A: It is recommended to install it high on a wall, away from direct sunlight, heat sources, and strong air currents for optimal performance. |
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| Q10: What should I do if the sensor doesn't connect to my Wi-Fi network? 1. Check the Basics Power: Ensure the sensor is properly powered. Wi - Fi Signal: Make sure the sensor is within range of your Wi - Fi router. 2. Reset the Sensor 3. Re - add the Device in the App 4. Check Router Settings 5. Update Router and App Firmware |
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| Q11: How do I connect it to the Tuya or Smart Life app? First, download the Tuya Smart or Smart Life app. Then, power on the device. Press and hold the red button (if applicable) until the indicator light starts flashing. Follow the in - app instructions to connect it to your home WiFi network and add it to your device list. |
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| Q12: Does the sensor work with voice assistants? A: It supports Amazon Alexa and Google Assistant. |
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| Q13. What if I can't connect it to the app? Ensure your WiFi network is working and the password is correct. Make sure the device is in pairing mode. If the problem persists, try resetting the device by pressing and holding the red button for a longer time (usually 10 - 15 seconds) and then attempt to connect again. |
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| Q14. Which app should I use to control this device? A: ou can use either the Tuya Smart app or the Smart Life app. Both are available for download on the App Store (for iOS) and Google Play (for Android). |
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| Q15. Can I control the device remotely? A: Yes, as long as the device is connected to WiFi and your phone has an internet connection, you can control it remotely through the app. |
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| Q16. How do I connect it to my WiFi network? First, download the Tuya Smart app. Then, insert the batteries, press the reset button to put it in pairing mode. Follow the in - app instructions to connect it to your 2.4GHz WiFi network. |
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| Q17. What if my WiFi network is a 5GHz network? This sensor typically only supports 2.4GHz WiFi networks. You may need to switch to a 2.4GHz band or use a dual - band router's 2.4GHz option. |
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| Q18. The app can't find the sensor. What's wrong? Ensure the sensor is powered on and in pairing mode. Also, check your phone's Bluetooth and Wi - Fi settings, and make sure they are turned on. |
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| Q19. Can someone else access my sensor's data? As long as you keep your app account credentials secure, and your Wi - Fi network is protected, it's very unlikely that others can access your sensor's data. |
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| Q20. Can I share the sensor data with other family members? Yes, in the Tuya Smart app, there's an option to share the device with other users. You can add their email addresses or phone numbers associated with their Tuya accounts. |
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| Q21. Can it detect through walls? A: No, the sensor cannot detect through solid walls. It relies on direct line - of - sight or minimal obstructions for accurate detection. |
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| Q22: Does it work in the dark? A: Yes, the sensor does not rely on light for detecting human presence and breathing, so it functions normally in dark environments. |
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| Q23: The sensor is not showing up in the app. What should I do? First, make sure the sensor is powered on and in pairing mode. Check your WiFi connection and try resetting the sensor by pressing the reset button for a few seconds. Then, try adding the device again in the app. |
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| Q24: The sensor is giving false detections. What should I do? A: First, check the installation location for potential interference sources such as fans or moving objects. You can also adjust the sensitivity settings in the Tuya app if available. |
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| Q25: The sensor is offline in the app. How do I fix it? Check your WiFi router to ensure it's working properly. Try restarting the sensor and the router. If it's still offline, check the sensor's connection settings in the app. |
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| Q26: It stopped detecting presence. What could be the problem? A: Check if the sensor is still powered on and connected to Wi - Fi. Also, make sure there are no physical obstructions blocking the sensor's field of view. If the issue persists, try resetting the sensor. |
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| Q27: How do I clean the sensor? Use a soft, dry cloth to gently wipe the exterior of the sensor. Do not use water or cleaning chemicals as they may damage the device. |
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| Q28: The app shows the sensor as offline. How do I fix this? A: Check your Wi - Fi connection first. Then, try power - cycling the sensor (unplug and replug the power adapter). If it's still offline, you may need to re - pair it with the app following the initial setup steps. |
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| Q29. Can make OEM? A: Yes, we can. PID OEM:1000PCS Box & manual OEM: 1000PCS, if only 500PCS extra charge 0.30USD/PCS; Laser Logo: 200PCS |
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