1. Utangulizi
The Fosmon WaveLink Wireless Door Chime system provides a reliable and convenient way to monitor entry points in your home or business. This system includes one plug-in receiver and two magnetic door/window sensors. With a generous operating range and multiple chime options, it offers enhanced security and awareness.

Image 1.1: The Fosmon WaveLink Wireless Door Chime system, featuring the main receiver unit and two magnetic door/window sensors.
2. Taarifa za Usalama
Please read all safety instructions before using this product to ensure proper operation and to prevent damage or injury.
- Do not expose the receiver to water or excessive moisture.
- Do not disassemble or attempt to repair the device. Refer all servicing to qualified personnel.
- Weka betri mbali na watoto. Tupa betri zilizotumika ipasavyo kulingana na kanuni za eneo lako.
- Ensure the receiver is plugged into a standard 110V AC outlet.
- Bidhaa hii ina kemikali zinazojulikana na Jimbo la California kusababisha saratani na kasoro za kuzaliwa au madhara mengine ya uzazi.
3. Yaliyomo kwenye Kifurushi
Thibitisha kuwa vipengee vyote vipo kwenye kifurushi:
- 1x kupokea
- 2x Transmitter (Door Sensor)
- 1x Mwongozo wa Mtumiaji
- Mounting hardware (double-sided tape)
- Sensor Battery (12V 23A, pre-installed or included)

Image 3.1: All components included in the Fosmon WaveLink Wireless Door Chime package.
4. Kuweka
4.1 Utambulisho wa Vipengele

Image 4.1: Labeled diagram of the receiver and transmitter components.
4.2 Uwekaji wa Kipokezi
Plug the receiver into any standard 110V AC wall outlet in a central location within your desired monitoring area. Ensure it is within the 400-foot operating range of the door sensors.

Image 4.2: The receiver plugged into a standard wall outlet.
4.3 Usakinishaji wa Sensorer
The magnetic door/window sensors consist of two parts: the main sensor unit and a smaller magnetic unit. They should be mounted on a door or window frame so that when the door/window is closed, the two parts are aligned and within 1/2 inch (1.27 cm) of each other. Use the included double-sided tape for easy installation. For optimal performance, ensure the sensor and magnet are mounted on the same plane.
4.4 Pairing Sensors with Receiver
To pair a sensor with the receiver:
- Chomeka kipokeaji.
- Press and hold the 'Chime Selection' button on the receiver for approximately 3-5 seconds until you hear a short 'ding' sound and the LED indicator flashes. The receiver is now in pairing mode.
- Within 10 seconds, separate the two parts of the door sensor (open the door/window where it's installed). The receiver will chime, indicating successful pairing.
- Repeat for additional sensors. Each receiver can be paired with up to 10 transmitters.
5. Maagizo ya Uendeshaji
5.1 Chime Selection
The receiver offers 58 unique ringtones and chimes. Press the 'Chime Selection' button (forward/backward arrows) on the side of the receiver to cycle through the available tunes. The selected chime will play immediately.
5.2 Marekebisho ya Kiasi
The receiver has 5 volume levels, including a mute option. Press the 'Volume Control' button (speaker icon) on the side of the receiver to adjust the volume. The LED indicator will flash with the sound, providing a visual alert for the hearing impaired.
5.3 Uendeshaji wa Mfumo
When a monitored door or window is opened, the magnetic sensor separates, triggering the receiver to play the selected chime and flash its LED indicator. This system can be used for various applications, including:
- Monitoring entry/exit points in homes or businesses.
- Alerting caregivers when children or vulnerable individuals open doors.
- Providing an early warning for potential break-ins.

Picha 5.1: Kutamples of numerous uses for the WaveLink system.

Image 5.2: Using the system to monitor children's safety.

Image 5.3: The system can help deter break-ins.
5.4 Kupanuka
The WaveLink system is fully expandable. You can add extra receivers and transmitters to create a wider range of security coverage. Each receiver can be paired with up to 10 transmitters, and vice versa.

Image 5.4: The system is wireless and expandable.
5.5 Upinzani wa Hali ya Hewa
The door sensors are designed to be weather resistant (IP44 rated), suitable for outdoor use and a wide range of temperatures from 5°F (-15°C) to 140°F (60°C).

Image 5.5: Weather resistance of the door sensors.
6. Matengenezo
6.1 Kusafisha
Wipe the receiver and sensors with a soft, dry cloth. Do not use abrasive cleaners or solvents.
6.2 Kubadilisha Betri (Kisambazaji)
The door sensors (transmitters) are powered by a 12V 23A battery. If a sensor stops transmitting or its range decreases significantly, the battery may need replacement. To replace the battery:
- Fungua kwa uangalifu kihisi casing.
- Remove the old 12V 23A battery.
- Insert a new 12V 23A battery, observing correct polarity.
- Funga kitambuzi casing salama.
7. Utatuzi wa shida
7.1 No Chime from Receiver
- Angalia Nguvu: Hakikisha kipokezi kimechomekwa vizuri kwenye soketi ya umeme inayofanya kazi.
- Angalia Kuoanisha: Verify that the sensor is properly paired with the receiver. Refer to Section 4.4 for pairing instructions.
- Check Sensor Battery: The sensor battery (12V 23A) may be depleted. Replace it if necessary.
- Aina ya Angalia: Ensure the sensor is within the 400-foot operating range of the receiver. Walls, metal objects, and other electronic devices can reduce the effective range.
- Mpangilio wa Sensor: Ensure the two parts of the magnetic sensor are aligned and within 1/2 inch (1.27 cm) when the door/window is closed.
7.2 Chime Too Loud or Too Quiet
- Rekebisha Sauti: Use the 'Volume Control' button on the side of the receiver to cycle through the 5 volume levels.
7.3 Kengele za Uongo
- Uwekaji wa Sensor: Ensure the sensor and magnet are securely mounted and do not shift when the door/window is closed.
- Gap Too Large: The gap between the sensor and magnet might be too wide. Adjust their positions to be within 1/2 inch (1.27 cm) when closed.
8. Vipimo
| Kipengele | Vipimo |
|---|---|
| Mpokeaji Voltage | 110V AC |
| Betri ya Transmitter | 12V 23A (imejumuishwa) |
| Power Consumption (Receiver) | <10mW |
| Viwango vya Kiasi | 0-110dB (5 levels including mute) |
| Safu ya Uendeshaji | Up to 400ft (120m in open area) |
| Mzunguko | 433 MHz ± 2MHz |
| Joto la Uendeshaji | 5 ° F-140 ° F (-15 ° C -60 ° C) |
| Ukubwa wa Mpokeaji | Inchi 3.17 x 3.19 x 1.12 (80.5 x 81 x 28.5mm) |
| Ukubwa wa Transmitter | Inchi 2.95 x 1.97 x 0.63 (75 x 50 x 18mm) |
| Uzito wa Mpokeaji | 3.03 waz (86g) |
| Uzito wa Transmitter | 0.92 waz (26g) |
| Idadi ya Kengele | 58 |
| Nambari ya Mfano | VC0S2_51007HOM |
| UPC | 879565510077 |
9. Udhamini
The Fosmon WaveLink wireless door chime and its components come with a limited lifetime warranty. For details regarding warranty claims or service, please refer to the official Fosmon webtovuti au wasiliana na usaidizi kwa wateja.
10. Msaada
For further assistance, technical support, or to explore other Fosmon products, please visit the official Fosmon webtovuti au wasiliana na idara yao ya huduma kwa wateja.
Fosmon Official Store: https://www.amazon.com/stores/Fosmon/page/2E624979-C266-4A6F-9F0B-E10C0E89D3E9





