1. Bubuka
The SanJie Door Sensor Chime is a wireless entry alert system designed to enhance security and provide notifications for various environments. It serves as a reliable reminder for parents with toddlers, caregivers for the elderly, or business owners monitoring customer entry. This system ensures you are alerted whenever a door or window is opened, offering peace of mind and improved awareness.

Gambar: Leuwihview of the SanJie Door Sensor Chime system, including the receiver and two magnetic sensors.
2. Naon dina Box
Your SanJie Door Sensor Chime package includes the following components:
- 1 x Panarima Colokkeun
- 2 x Magnetic Door/Window Sensors
- Double-sided Adhesive Tape for mounting
- Pemasangan Screws sareng Jangkar
- Small Screwdriver (for battery access)
- Manual pamaké

Image: All components included in the SanJie Door Sensor Chime package, neatly arranged.
3. Setup jeung Instalasi
The SanJie Door Sensor Chime system is pre-paired for your convenience. Follow these simple steps for installation:
- Pasang Receiver: Insert the receiver into a standard electrical outlet in a central location or where you wish to hear the chime.
- Prepare the Sensors: The sensors come with a small plastic tab to prevent battery drain during shipping. Gently pull out this tab to activate the battery.
- Mount the Sensors: Choose a door or window where you want to detect opening. Attach the larger sensor unit to the door/window frame and the smaller magnetic strip to the moving part of the door/window. Ensure the two parts are aligned and within 0.4 inches (1 cm) of each other when the door/window is closed. You can use the provided double-sided adhesive tape for easy installation or the screws and anchors for a more permanent fixture.
- Nguji Sistim: Open and close the door/window where the sensors are installed. The receiver should chime, indicating successful setup.

Image: Visual guide demonstrating the two-step installation process for the receiver and magnetic sensors.
Video: Super Easy Install
Video: A demonstration of the quick and easy installation process for the SanJie Door Sensor Chime.
4. Parentah Operasi
The receiver unit features buttons on the side to customize your experience:
- Penyesuaian volume: Use the Volume +/- buttons to cycle through 5 adjustable volume levels, ranging from mute (0dB) to 110dB.
- Pilihan Chime: Use the Forward/Back buttons to browse through 55 different chimes and melodies.
- Fungsi mémori: The receiver retains your last selected chime and volume settings even after being unplugged and re-plugged.
- Pairing Additional Sensors: To pair a new sensor or re-pair an existing one, select your desired ringtone on the receiver. Press and hold the middle volume key for 5-8 seconds until you hear a 'ding' sound. Then, separate the magnetic sensor parts. Two 'dingding' sounds will indicate successful pairing.

Image: Illustration of the 5 adjustable volume levels (45dB to 110dB) and mute option.
5. Fitur
- Volume saluyukeun: Choose from 5 levels, including mute, up to 110dB to suit your environment.
- Sababaraha lonceng: Select from 55 distinct melodies for personalized alerts.
- Jangkauan Wireless Panjang: The wireless signal can reach up to 500 feet in open air, providing extensive coverage for your home or business. Note that indoor obstacles may reduce this range.
- Sistem anu tiasa dilegakeun: Easily pair an unlimited number of additional magnetic sensors with a single receiver. You can also assign different ringtones to each sensor to identify which door or window has been opened.
- Indikator LED: Both the receiver and sensors feature LED lights for visual alerts.
- Fungsi mémori: Your preferred chime and volume settings are saved even after power disconnection.

Image: A visual representation of the system's 500ft range and the ability to connect multiple sensors to one receiver, with different chimes for each.
6. Ngagantian batré
The magnetic sensors are powered by a 12V CR2450 battery. To replace the battery:
- Use the provided small screwdriver to gently lift out the cover of the sensor unit.
- Remove the small screw inside the sensor.
- Carefully replace the old CR2450 battery with a new one, ensuring correct polarity.
- Reattach the cover and secure it with the screw.

Image: Step-by-step visual instructions for opening the sensor, removing the screw, and replacing the CR2450 battery.
7. Cara ngungkulan
If you encounter issues with your SanJie Door Sensor Chime, consider the following:
- Henteu aya sora lonceng: Check if the receiver is properly plugged into a working outlet. Ensure the volume is not set to mute. Verify that the sensor battery is active and not depleted.
- Sensor Teu Bisa Dipicu: Confirm that the magnetic sensor parts are aligned correctly and are within 0.4 inches when the door/window is closed. Replace the sensor battery if necessary.
- Rentang ngurangan: Large metal objects, thick walls, or other wireless devices can interfere with the signal. Try relocating the receiver or sensors to minimize interference. The effective indoor range is typically less than 100 feet (30 meters).
- Papasangan deui: If a sensor loses connection, follow the pairing instructions in Section 4 to re-establish the connection.
8. Spésifikasi
| Fitur | Rincian |
|---|---|
| merek | SanJie |
| Modél | 2 Sensors + 1 Receiver Black |
| Warna | Hideung |
| Sumber Daya (Panarima) | Kabel Listrik (120 Volt AC) |
| Battery (Sensors) | 2 x 12V CR2450 batteries (included) |
| Kadéngé Noise | Nepi ka 110 Desibel |
| Rentang maksimum | 500 Feet (open air) |
| Téknologi Sénsor | Sénsor kontak |
| Métode kontrol | Toél |
9. Garansi jeung Rojongan
SanJie offers a jaminan hirupna for this product, ensuring long-term reliability and customer satisfaction. Additionally, you are eligible for free return and exchange within 30 days of purchase. For any product issues or support inquiries, please contact SanJie customer service through your order details. We are committed to resolving your concerns as soon as possible.