1. Product Overview
The LWOHSI Wireless Strobe Siren is designed to enhance your home security system by providing both audible and visual alerts during an alarm event. This indoor siren connects wirelessly to compatible alarm panels, offering flexible placement and reliable performance.
Image 1: The LWOHSI Wireless Indoor Mini Siren connected to a standard wall outlet, demonstrating its wireless connection capability.
Image 2: Diagram illustrating the alarm principle: an infrared detector triggers an alarm panel, which then activates the siren with sound and flashing lights.
2. Specifications
| Feature | Specification |
|---|---|
| Working Voltage | DC5V 1A |
| Standby Current | ≤10-20mA |
| Alarm Current | ≤150-200mA |
| Frequency | 433MHz/315MHz |
| Code | SC 2262 IC/4.7MΩ |
| Working Temperature | -20°C ~ 55°C |
| Working Humidity | 40% ~ 80%RH |
| Size (LxWxT) | 81x81x35mm |
| Power Source | Battery Powered (Lithium-ion, 1 A included) |
| Average Battery Life | 21 months |
| Mounting Type | Wall Mount |
| Compatible Devices | Door/window sensors, motion detectors, LWOHSI Smart Wi-Fi Alarm System |
Image 3: Detailed product description showing technical parameters and labeled components such as sound cavity, LED alarm lights, power switch, USB interface, and setting key.
3. Setup and Installation
3.1. Host Installation
To install the alarm host, first remove the anti-demolition component. Mount the base plate securely on the wall using screws. After connecting the power cable, align the host with the mounted base plate and slide it into place to complete the installation.
Video 1: Tutorial demonstrating the physical installation of the alarm host, including mounting it to a wall and connecting power.
3.2. SIM Card Insertion
Ensure the alarm host is powered off before inserting the SIM card. Carefully slide the SIM card into the designated slot, making sure the chip faces upwards and the notched corner aligns correctly. The system supports 2G, 4G, and 5G networks. After insertion, power on the device.
Video 2: Guide on how to correctly insert a SIM card into the alarm host, highlighting the correct orientation and supported network types.
4. Operation
4.1. Setting Language and Time
Navigate through the host's menu to access system settings. From there, you can select your preferred language and adjust the date and time to ensure accurate operation of the alarm system.
Video 3: Instructions on how to change the system language and set the correct date and time on the alarm host's interface.
4.2. Keypad Lock Configuration
The keypad lock feature provides an additional layer of security. You can enable or disable this function through the system settings. When enabled, a password will be required to operate the keypad, preventing unauthorized access.
Video 4: Demonstrates how to configure the keypad lock feature, including setting and disabling the password for keypad access.
4.3. Emergency Call and SMS Setup
Configure emergency contacts to receive calls and SMS alerts when the alarm is triggered. Access the phone management section in the menu, enter the desired phone numbers, and activate the call and SMS functions. In an emergency, the system will automatically contact these numbers.
Video 5: Step-by-step guide on setting up emergency call and SMS alerts, including adding contact numbers and enabling the notification features.
4.4. Network Distribution (Wi-Fi Configuration)
To connect your alarm host to the internet, navigate to the Wi-Fi settings in the menu. Ensure your phone's Wi-Fi is enabled (2.4GHz) and Bluetooth is disabled. Use the Smart Life app to add the device, following the on-screen instructions for Airlink or SoftAP configuration. This allows remote control and notifications via your smartphone.
Video 6: Detailed instructions on how to connect the alarm host to your Wi-Fi network using the Smart Life app, covering both Airlink and SoftAP configuration methods.
5. Accessory Connection
The LWOHSI system supports various accessories to expand its security capabilities. Follow these steps to connect additional devices:
5.1. Remote Control Pairing
To pair a remote control, navigate to the "Accessories" menu on the alarm host, then select "Remote". Click "Add" and press any button on the remote control. The host will confirm successful pairing, allowing you to arm and disarm the system remotely.
Video 7: Instructions for pairing a remote control with the alarm host, enabling remote arming and disarming functions.
5.2. RFID Tag Pairing
To pair an RFID tag, go to "Accessories", then "RFID". Click "Add" and then tap the RFID tag against the designated RFID detection area on the host. Successful pairing will be confirmed, allowing you to arm/disarm the system by simply swiping the tag.
Video 8: Demonstrates the process of pairing an RFID tag with the alarm host for quick and convenient arming/disarming.
5.3. Door Sensor Pairing
To pair a door sensor, go to "Accessories", then "Detector". Click "Add" and select "Door Alarm" for the first line and "Full Arm Active" for the second line. Confirm and then separate the two parts of the door sensor. The host will confirm successful pairing. When the door sensor is triggered while armed, the alarm will activate.
Video 9: Guide on pairing a door sensor with the alarm host, including setting its alarm mode and testing the connection.
5.4. Infrared Detector Pairing
To pair an infrared detector, go to "Accessories", then "Detector". Click "Add" and select "Living Room Alarm" for the first line and "Full Arm Active" for the second line. Confirm and then activate the infrared detector by waving your hand in front of it. The host will confirm successful pairing. When the infrared detector is triggered while armed, the alarm will activate.
Video 10: Instructions for pairing an infrared motion detector with the alarm host, including setting its alarm mode and testing its functionality.
5.5. SOS Button Pairing
To pair an SOS button, go to "Accessories", then "Detector". Click "Add" and select "Panic Alarm" for the first line and "24 Hours Active" for the second line. Confirm and then press the SOS button. The host will confirm successful pairing. When the SOS button is pressed while armed, the system will trigger a panic alarm and contact emergency numbers.
Video 11: Guide on pairing an SOS emergency button with the alarm host, including setting its alarm mode and demonstrating its use in an emergency.
5.6. Smoke Detector Pairing
To pair a smoke detector, go to "Accessories", then "Detector". Click "Add" and select "Fire Alarm" for the first line and "24 Hours Active" for the second line. Confirm and then press and hold the button on the smoke detector. The host will confirm successful pairing. When smoke is detected while armed, the system will trigger a fire alarm.
Video 12: Instructions for pairing a smoke detector with the alarm host, including setting its alarm mode and demonstrating its functionality.
5.7. Strobe Siren Pairing
To pair the wireless strobe siren, go to "Accessories" and select "Siren Learn". Turn on the siren's power switch. Press and hold the siren's button until you hear three beeps to clear any previous data. Then, press and hold the button again until you hear two beeps to enter pairing mode. Confirm on the host. When the alarm is triggered, the siren will activate with sound and flashing lights.
Video 13: Demonstrates how to pair the wireless strobe siren with the alarm host, including clearing data and entering pairing mode.
6. Troubleshooting
- Siren not activating: Ensure the siren is powered on and correctly paired with the alarm host. Check battery levels if applicable.
- No network connection: Verify your Wi-Fi network is 2.4GHz. Ensure correct Wi-Fi password entry in the Smart Life app. Keep the host close to the router during setup.
- Accessories not pairing: Follow the specific pairing instructions for each accessory carefully. Ensure the accessory is in pairing mode and within range of the host.
- Incorrect time/date: Access the system settings on the host to manually adjust the date and time.
- Keypad locked: Enter the correct password to unlock the keypad. If forgotten, refer to the reset procedures in the full user manual (if available).
7. Maintenance
- Regular Cleaning: Wipe the siren and host surfaces with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
- Battery Check: Periodically check the battery status of the siren and any wireless accessories. Replace batteries as needed to ensure continuous operation.
- Firmware Updates: Check the Smart Life app regularly for any available firmware updates for the alarm host to ensure optimal performance and security.
- Connection Test: Periodically test the alarm system by triggering a sensor to ensure all components are communicating correctly.
8. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the contact details provided by LWOHSI at the point of purchase or visit the official LWOHSI website. Keep your purchase receipt as proof of warranty.