1. Introduction
The ChunHee Wireless SOS Button is an emergency call system designed to provide quick and reliable assistance for seniors, individuals with disabilities, and patients. This system allows users to alert caregivers or family members with a simple press of a button, ensuring timely support in various situations, including emergencies, nighttime care, or daily assistance. Its wireless design offers flexibility and ease of use in different environments.
Figure 1: ChunHee Wireless SOS Button System Components.
2. Product Components
The ChunHee Wireless SOS Button system typically includes the following components:
- Receiver Unit: This unit plugs into a standard electrical outlet and emits an audible alarm and visual alert when activated.
- SOS Transmitter Button: A portable, water-resistant button that sends a signal to the receiver when pressed. It can be worn around the neck or placed in an accessible location.
Figure 2: Detailed view of Receiver and Transmitter with labeled parts and dimensions.
3. Setup Instructions
- Receiver Placement: Plug the receiver unit into a standard electrical outlet in a central location where the alarm can be easily heard by the caregiver. Ensure it is within the effective range of the transmitter.
- Transmitter Preparation:
- If not pre-installed, insert the required battery into the transmitter. (Note: The transmitter typically uses a 12V 23A battery, while the receiver plugs into an outlet. Please refer to the product packaging for exact battery type if not pre-installed).
- Attach the provided lanyard to the transmitter for wearing around the neck, or use adhesive tape (not included) to fix it to a convenient surface like a bedside table or wheelchair.
- Pairing (if necessary): The system is usually pre-paired from the factory. If pairing is required or if you are adding additional transmitters/receivers:
- Press and hold the "SET" button on the receiver until it enters pairing mode (indicated by a specific light or sound).
- Immediately press the SOS button on the transmitter. The receiver should confirm successful pairing with a sound or light indication.
- Repeat for any additional transmitters.
- Test the System: After setup, press the SOS button on the transmitter to ensure the receiver sounds the alarm and flashes its light. Verify that the signal is received reliably from all intended locations within your home.
Figure 3: Receiver plugged in and transmitter in use.
4. Operating Instructions
4.1 Activating the Alarm
To activate the emergency alarm, simply press the large red SOS button on the transmitter. The transmitter will send a wireless signal to the receiver, which will then sound an alarm and flash its LED light.
Figure 4: The system facilitates quick response in emergency situations.
4.2 Adjusting Volume and Ringtones
The receiver offers customization options for its alarm sound:
- Volume Adjustment: The volume can be adjusted across five levels, ranging from 0 dB (mute) to 110 dB (very loud), to suit different environments and hearing needs. Use the volume control buttons on the side of the receiver to cycle through the levels.
- Ringtone Selection: Choose from 55 different melodies or alarm sounds. Use the melody selection buttons on the receiver to preview and select your preferred sound.
4.3 Range and Water Resistance
- Effective Range: The system has an effective range of up to 150 meters (500 feet) in open areas. This makes it suitable for multi-story homes or for short distances between rooms.
- Water Resistance: The SOS transmitter button is water-resistant (IP55 rated), allowing it to be used in wet environments such as the shower, where falls are common.
Figure 5: System range illustration.
Figure 6: Water-resistant SOS button for use in wet environments.
5. Maintenance
- Battery Replacement (Transmitter): The transmitter button is powered by a battery. When the battery is low, the indicator light on the button will flash red 5 times upon pressing. Replace the battery promptly to ensure continuous functionality. (Refer to the product for specific battery type, commonly a 12V 23A battery).
- Cleaning: Wipe both the receiver and transmitter with a soft, dry cloth. Do not use abrasive cleaners or immerse the receiver in water. The transmitter is water-resistant but should not be submerged for extended periods.
- Regular Testing: It is recommended to test the system weekly by pressing the SOS button to ensure both the transmitter and receiver are functioning correctly.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Receiver does not alarm when button is pressed. |
|
|
| Alarm sound is too quiet or too loud. | Volume setting is incorrect. | Adjust the volume using the buttons on the receiver. |
| Transmitter indicator light flashes red 5 times. | Transmitter battery is low. | Replace the transmitter battery immediately. |
| Interference or inconsistent signal. | Obstacles (thick walls, metal structures) or other wireless devices. |
|
7. Specifications
| Feature | Detail |
|---|---|
| Brand | ChunHee |
| Model Number | CE01 |
| Product Dimensions | 9.5 x 8.8 x 7.7 cm (Receiver); 8.2L x 2.4l x 8.2H cm (General product dimensions, likely for receiver) |
| Item Weight | 180 grams |
| Power Source (Receiver) | AC Plug-in (12 Volt) |
| Power Source (Transmitter) | Battery (1 AA battery needed, included - Note: Product images suggest a 12V 23A battery for transmitter, please verify upon receipt) |
| Control Method | Touch (Button Press) |
| Sound Level | Adjustable, up to 110 dB |
| Mounting Type | Table Mount (Receiver), Portable/Adhesive (Transmitter) |
| Maximum Range | 150 Meters (Open Area) |
| Sensor Technology | Pressure Sensor |
| Ringtone Options | 55 melodies |
| Volume Levels | 5 levels (0 dB to 110 dB) |
| Water Resistance (Transmitter) | IP55 |
8. Warranty and Support
For warranty information, product support, or technical assistance, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase. The manufacturer, ChunHee, is committed to providing reliable products and customer service.
You can typically find contact information on the product packaging, through your point of purchase, or by visiting the official ChunHee store page on Amazon.
9. Product Videos
No official product videos with "Seller" creator type were provided in the product data for embedding in this manual.
