1. Бүтээгдэхүүн дууссанview
The DAYTECH Doorbell Sensor is a versatile wireless system designed to alert you when a door or window is opened. Ideal for home security, caregiver assistance, or business use, it features a long reception range, adjustable melodies, and volume control. This package typically includes one receiver and two magnetic sensors, providing comprehensive monitoring capabilities.

Image 1.1: The DAYTECH Doorbell Sensor system, including the main receiver unit and two magnetic door/window sensors.
2. Үндсэн шинж чанарууд
- Асран хамгаалагчийн тусламж: The sensor detects door openings, and the receiver emits a sound, providing a remote alert for caregivers monitoring elderly individuals or children.
- 150M Reception Range: Enjoy a wide wireless range of up to 150 meters (approximately 492 feet) in open areas, ensuring reliable signal transmission even across multiple floors or rooms.
- Тохируулах боломжтой дуу, дууны хэмжээ: Choose from 13 distinct melodies and adjust the volume across 5 levels, ranging from 0dB (silent) to 110dB (very loud). The system retains your last selected melody and volume settings even after power loss.
- Олон зориулалттай хэрэглээ: This versatile system can be used for various applications, including anti-theft security, preventing individuals from wandering, confirming family members' return, alerting to delivery box access, notifying of visitors, and securing valuable items.
- Хялбар суурилуулалт: The magnetic sensors can be easily attached to doors or windows using adhesive tape, and the receiver simply plugs into a standard electrical outlet, making setup quick and hassle-free.
- Өргөтгөх систем: The system is highly expandable. One receiver can be paired with up to 20 magnetic sensors, and a single magnetic sensor can be paired with multiple receivers, allowing for customized coverage.

Зураг 2.1: Систем дууссанview with sound and volume adjustment.

Image 2.2: Melody and volume adjustment options.

Image 2.3: Indoor reception range illustration.

Image 2.4: Diverse application scenarios.

Image 2.5: System expandability.
3. Багцын агуулга
Таны багцад бүх зүйл байгаа эсэхийг шалгана уу:
- 1 x DAYTECH Receiver
- 2 x DAYTECH Magnetic Sensors
- Mounting accessories (e.g., double-sided adhesive tape, screws)
- Хэрэглэгчийн гарын авлага (энэ баримт бичиг)

Image 3.1: Components included in the package.
4. Тохиргоо ба суурилуулалт
Follow these steps to set up your DAYTECH Doorbell Sensor system:
- Баглаа задлах: Сав баглаа боодолоос бүх бүрэлдэхүүн хэсгүүдийг болгоомжтой арилгана.
- Хүлээн авагчийн байршил: Plug the receiver into a standard AC electrical outlet in a central location within your desired monitoring area. Ensure it is within the effective range of the sensors.
- Мэдрэгч суурилуулах:
- Identify the main sensor unit and the smaller magnetic strip.
- Ensure the ON/OFF switch on the side of the main sensor unit is set to the "ON" position.
- Attach the main sensor unit to the fixed part of the door or window frame.
- Attach the magnetic strip to the moving part of the door or window (e.g., the door itself).
- Ensure that when the door/window is closed, the main sensor unit and the magnetic strip are aligned and within 1.5 cm (0.6 inches) of each other. When the door/window opens, the separation of these two parts triggers the alert.
- Use the provided double-sided adhesive tape or screws for secure mounting. Clean the surface thoroughly before applying adhesive.
- Хослуулах (шаардлагатай бол): The units typically come pre-paired from the factory. If they do not respond, refer to the "Operating Instructions" section for pairing procedures.

Image 4.1: Magnetic sensor installation details.
5. Ашиглалтын заавар
Learn how to customize and use your doorbell sensor system:
- Дууны тохируулга: Locate the volume control button on the side of the receiver. Press this button repeatedly to cycle through the 5 available volume levels, from silent (0dB) to maximum (110dB).
- Ая сонгох: Use the forward and backward buttons on the side of the receiver to browse and select your preferred melody from the 13 available options. The receiver will remember your last chosen melody.
- Call Duration Modes: The receiver offers three distinct call duration modes: 8 seconds, 16 seconds, and 12 minutes. Slide the "Call Duration" switch (often located on the side or back of the receiver) to select the desired mode.
- Stopping the Chime: If you are in the 16-second or 12-minute call duration mode, you can press any button on the receiver to stop the chime prematurely. Please note that the 8-second mode does not support premature stopping.

Image 5.1: Call duration selection.

Image 5.2: Melody and volume adjustment.
6. Засвар үйлчилгээ
Зөв арчилгаа нь таны төхөөрөмжийн урт наслалт, оновчтой гүйцэтгэлийг баталгаажуулдаг.
- Цэвэрлэгээ: Use a soft, dry cloth to clean the surfaces of the receiver and sensors. Avoid using abrasive cleaners, solvents, or strong chemicals, as these can damage the product's finish or internal components.
- Зай солих: The magnetic sensors are powered by Lithium Ion batteries. If you notice the sensor's LED indicator dimming, or if the detection range decreases, it may be time to replace the battery. The sensor battery life is approximately 60,000 detections. Refer to the sensor unit for specific battery type and replacement instructions.
- Байгаль орчны нөхцөл: To prevent damage, avoid exposing the units to extreme temperatures, direct sunlight, high humidity, or excessive moisture. The sensors are designed for indoor use unless otherwise specified.
7. Алдаа засах
If you encounter issues with your DAYTECH Doorbell Sensor, refer to the following common problems and solutions:
- No Sound or No Alert from Receiver:
- Хүлээн авагчийг ажиллаж байгаа цахилгаан залгуурт зөв залгасан эсэхийг шалгаарай.
- Verify that the magnetic sensor's ON/OFF switch is in the "ON" position.
- Check if the magnetic sensor and its magnetic strip are correctly aligned and within 1.5 cm when the door/window is closed.
- Replace the battery in the magnetic sensor if it is low or depleted.
- Ensure the receiver and sensor are within the effective operating range. Walls, large metal objects, and other electronic devices can reduce the range.
- If the units have lost connection, they may need to be re-paired. Consult the manufacturer's website or support for specific pairing instructions if not provided in this manual.
- Chime is Too Loud or Too Quiet:
- Adjust the volume using the volume control button on the side of the receiver.
- Хуурамч дохиолол:
- Ensure the magnetic sensor and its strip are securely mounted and do not shift or separate unintentionally when the door/window is closed.
- Check for strong magnetic fields or significant electronic interference near the sensor, which could cause false triggers.
8. Техникийн үзүүлэлтүүд

Image 8.1: Product dimensions and weight.
| Онцлог | Тодорхойлолт |
|---|---|
| Брэнд | ӨДӨР |
| Загварын дугаар | DTD240818 |
| Ботьtage | 12V DC |
| Суурилуулах төрөл | Хаалганы бэхэлгээ |
| Мэдрэгч технологи | Холбоо барих мэдрэгч |
| Бүтээгдэхүүний хэмжээс (хүлээн авагч) | 6 x 3 x 10 см (ойролцоогоор 2.36 x 1.18 x 3.94 инч) |
| Бүтээгдэхүүний хэмжээс (Мэдрэгч) | 30мм x 10мм x 65мм (ойролцоогоор 1.18 x 0.39 x 2.56 инч) |
| Зүйлийн жин (Нийт) | 170 гр (ойролцоогоор 0.37 фунт) |
| Зүйлийн жин (хүлээн авагч) | Ойролцоогоор 58 гр |
| Зүйлийн жин (Мэдрэгч) | Ойролцоогоор 29 гр |
| Оруулсан бүрэлдэхүүн хэсгүүд | Receiver (and typically 2 sensors as per product variant) |
| Батерейнууд багтсан | Yes (2 Lithium Ion batteries) |
| Зайны төрөл | Лити ион |
| Хүлээн авах хүрээ | 150м хүртэл (нээлттэй талбай) |
| Аялгуу | 13 сонгох боломжтой |
| Дууны түвшин | 5 levels (0dB - 110dB) |
| Мэдрэгчийн батерейны ашиглалтын хугацаа | Approx. 60,000 detections |
| Эхний боломжтой огноо | 30 оны тавдугаар сарын 2023 |
9. Баталгаат хугацаа ба дэмжлэг
DAYTECH is committed to providing high-quality products and customer satisfaction.
- Баталгаат хугацаа: Your DAYTECH Doorbell Sensor comes with a 24-month free repair warranty from the date of purchase. Please retain your proof of purchase for warranty claims.
- Техникийн дэмжлэг: We offer lifetime technical support for our products. If you have any questions, require assistance with setup, or encounter any issues, please do not hesitate to contact us.
For further assistance or inquiries, please visit the official DAYTECH webсайтад хандах эсвэл бүтээгдэхүүн худалдаж авсан платформоор дамжуулан тэдний хэрэглэгчийн үйлчилгээтэй холбогдоно уу.





