PRUNUS
PRUNUS J-189 Bluetooth AM FM Radio User Manual
Eredua: J-189
1. Produktua amaitu daview
The PRUNUS J-189 is a compact and versatile portable radio designed for ease of use and high-quality audio. It features AM/FM radio reception, Bluetooth connectivity for streaming audio, an MP3 player function via USB or TF card, and a built-in LED flashlight. Its small size and lightweight design make it ideal for various indoor and outdoor activities.

1. irudia: Aurrealdea view of the PRUNUS J-189 radio, showing the speaker grille, digital display, and control buttons.
Ezaugarri nagusiak:
- Diseinu eramangarria: Compact dimensions (126*59*25mm) and lightweight (126g) for easy carrying. Includes a durable carrying strap that doubles as a hidden antenna.
- Soinu kalitate gorena: Equipped with a 3W internal magnetic speaker and deep bass diaphragm for clear, powerful audio. Features a 3.5mm headphone jack for private listening.
- Irrati-harrera bikaina: Supports FM (76-108MHz) and AM (522-1710KHz) bands. Offers automatic station search and memorization (up to 99 stations) or direct frequency input.
- Bateria kargagarria: Comes with a 1200mAh replaceable and rechargeable Li-ion battery, providing over 10 hours of playback on a single charge. Charges via Micro USB.
- Multi-functional Player: Functions as an MP3 player supporting USB flash drives and Micro SD cards (up to 32GB).
- Bluetooth bozgorailua: Connects wirelessly to Bluetooth-enabled devices like smartphones and tablets for audio streaming. Note: Cannot connect to Bluetooth headsets or earbuds.
- Larrialdi linterna: Integrated LED flashlight for illumination in low-light conditions or emergencies.
- Power Saving Chip: Built-in chip designed to extend battery life.
2. Paketearen edukia
Paketea irekitzean, ziurtatu behean zerrendatutako elementu guztiak daudela eta egoera onean daudela:
- PRUNUS J-189 AM FM Radio (Black)
- 1200mAh Li-ioizko bateria kargagarria
- Mikro USB kargatzeko kablea
- Erabiltzailearen eskuliburua

Figure 2: The PRUNUS J-189 radio shown next to an iPhone 12 mini for size comparison, highlighting its compact and portable design.
3. Konfigurazio gida
3.1. Bateriaren instalazioa
- Bilatu bateriaren konpartimentuaren estalkia irratiaren atzealdean.
- Lerratu estalkia ireki.
- Insert the 1200mAh Li-ion battery, ensuring the contacts align correctly with the terminals inside the compartment.
- Itxi bateriaren konpartimenduaren estalkia ondo.
3.2. Hasierako kargatzea
Before first use, fully charge the radio to ensure optimal battery performance.
- Connect the Micro USB charging cable to the radio's charging port.
- Connect the other end of the cable to a USB power source (e.g., USB adapter, computer, power bank).
- The LED indicator light will illuminate, indicating that the radio is charging.
- Allow approximately 3-4 hours for a full charge. The light will remain on even when fully charged.

3. irudia: View of the battery compartment, showing the removable and rechargeable battery.
4. Funtzionamendu-argibideak
4.1. Piztu/Itzali
Slide the power switch located on the side of the radio to the "ON" position to turn it on, and to "OFF" to turn it off.
4.2. Radio Mode (AM/FM)
- Turn on the radio. It will typically start in the last used mode.
- Sakatu M button to cycle through modes (FM, AM, Bluetooth, MP3). Select FM or AM.
- Geltokien bilaketa automatikoa: Eduki sakatuta ESKANETATU button (often labeled with a play/pause icon or similar) to automatically search for and save available stations. The radio will scan and store up to 99 stations.
- Eskuzko maiztasun sarrera: Erabili zenbakizko teklatua (0-9) nahi duzun maiztasuna zuzenean sartzeko. Adibidezample, for 98.7 FM, enter 9-8-7.
- Navigate Saved Stations: Erabili ◀◀ / ▶▶ buttons to switch between saved stations.
- Doitu bolumena: Use the rotary volume knob on the side of the radio to increase or decrease the volume.

Figure 4: The radio is designed for simple operation, making it accessible for all users.
4.3. MP3 Player Mode
The radio can play MP3 audio files from a USB flash drive or a Micro SD/TF card.
- Insert a USB flash drive into the USB port or a Micro SD/TF card into the dedicated slot.
- Sakatu M button to switch to MP3 mode. The radio will automatically detect and begin playing audio files.
- Erabili ◀◀ / ▶▶ pistak saltatzeko botoiak.
- Sakatu ▶▶ botoia erreprodukzioa eteteko edo berriro hasteko.
- The ERREP button can be used for repeat functions (e.g., repeat one, repeat all).

Figure 5: The radio supports MP3 playback from both USB drives and Micro SD cards.
4.4. Bluetooth modua
Use the radio as a Bluetooth speaker to stream audio from your compatible devices.
- Sakatu M button to switch to Bluetooth mode. The display will show "BLUE" and a voice prompt will indicate Bluetooth pairing mode.
- On your smartphone or other Bluetooth device, enable Bluetooth and search for "J-189" (or similar).
- Select "J-189" to pair. Once connected, a voice prompt will confirm successful pairing.
- Orain zure gailuko audioa irratiaren bozgorailuaren bidez erreproduzitu dezakezu.
- Important Note: The PRUNUS J-189 functions as a Bluetooth receiver only. It cannot connect to Bluetooth headphones or earbuds.

Figure 6: The radio wirelessly connects to your smartphone via Bluetooth for audio streaming.
4.5. Linterna erabiltzea
The radio includes a convenient LED flashlight.
- Sakatu LED button to turn the flashlight on.
- Sakatu LED button again to turn the flashlight off.

Figure 7: The built-in LED flashlight provides convenient illumination.
4.6. Entzungailuen erabilera
For private listening, plug any standard 3.5mm headphones into the headphone jack on the side of the radio. The internal speaker will automatically mute when headphones are connected.
5. Mantentzea eta Zainketa
- Garbiketa: Erabili zapi leun eta lehor bat irratiaren kanpoaldea garbitzeko. Ez erabili garbitzaile edo disolbatzaile urratzailerik.
- Biltegiratzea: Denbora luzez erabiltzen ez baduzu, gorde irratia leku fresko eta lehor batean, eguzki-argitik eta muturreko tenperaturetatik babestuta.
- Bateria zaintzea: To prolong battery life, avoid fully discharging the battery frequently. Recharge the battery regularly, even if the radio is not in constant use.
- Uraren erresistentzia: This radio is not waterproof. Avoid exposure to water, rain, or high humidity.
- Manipulazioa: Kontuz ibili irratiarekin. Saihestu erortzea edo kolpe bortitzak jasatea.
6. Arazoak
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Irratia ez da pizten. | Bateria gutxi dago edo ez dago behar bezala instalatuta. | Ziurtatu bateria behar bezala instalatuta eta guztiz kargatuta dagoela. |
| Irrati-harrera eskasa. | Weak signal in the area; antenna not extended/positioned correctly. | Adjust the position of the radio and its hidden antenna (carrying strap). Try moving to an open area. |
| Bluetooth-a ez da konektatzen. | Radio not in Bluetooth mode; device too far; device already connected to another Bluetooth device. | Ensure radio is in Bluetooth mode ("BLUE" displayed). Keep devices within 10 meters. Disconnect from other Bluetooth devices. |
| No sound from speaker in MP3 mode. | Headphones connected; volume too low; corrupted MP3 files. | Unplug headphones. Increase volume. Ensure MP3 files ez daude hondatuta. |
| Linterna ez dabil. | Bateria gutxi dago. | Charge the radio's battery. |
7. Zehaztapenak
| Ezaugarri | Xehetasuna |
|---|---|
| Modelo zenbakia | J-189 |
| Neurriak (L x W x H) | 126 mm x 59 mm x 25 mm (4.96 x 2.32 x 0.98 hazbete) |
| Pisua | 126 g (4.4 ontza) |
| Bateria mota | 1200mAh Li-ioizko bateria kargagarria |
| Kargatzeko ataka | Micro USB (DC5V) |
| FM maiztasun sorta | 76-108MHz |
| AM maiztasun tartea | 522-1710KHz |
| Bozgorailuaren irteera | 3W Internal Magnetic Speaker |
| Aurikularretarako Jack | 3.5 mm |
| MP3 Playback Support | USB Flash Drive, Micro SD/TF Card (up to 32GB) |
| Bluetooth bertsioa | (Not specified in data, will omit version) |
| Ezaugarri bereziak | Built-in LED Flashlight, Hidden Antenna, Auto Scan Radio, Digital Display |
8. Produktuaren bideo ofiziala
Video: "189 Mini AM FM Radio Bluetooth" - This official seller video demonstrates the key features and functionality of the PRUNUS J-189 radio, including its compact size, radio reception, and Bluetooth connectivity.
9. Bermea eta Laguntza
PRUNUS products are designed for reliability and performance. For warranty information and technical support, please refer to the contact details provided on the product packaging or visit the official PRUNUS webgunea. Gorde erosketa-agiria erosketaren frogagiri gisa berme-erreklamazioetarako.
For further assistance, you may also contact the seller directly through the platform where you purchased the product.
PRUNUS Store: Visit PRUNUS Store on Amazon
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