1. Produk Langkungview
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.

Gambar 1: Hareupeun view of the PRUNUS J-189 radio, showing the speaker grille, digital display, and control buttons.
Fitur konci:
- Desain portabel: Compact dimensions (126*59*25mm) and lightweight (126g) for easy carrying. Includes a durable carrying strap that doubles as a hidden antenna.
- Kualitas Sora Unggul: Equipped with a 3W internal magnetic speaker and deep bass diaphragm for clear, powerful audio. Features a 3.5mm headphone jack for private listening.
- Excellent Radio Reception: Supports FM (76-108MHz) and AM (522-1710KHz) bands. Offers automatic station search and memorization (up to 99 stations) or direct frequency input.
- Batré anu tiasa dicas deui: 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).
- Speaker Bluetooth: Connects wirelessly to Bluetooth-enabled devices like smartphones and tablets for audio streaming. Note: Cannot connect to Bluetooth headsets or earbuds.
- Senter Darurat: Integrated LED flashlight for illumination in low-light conditions or emergencies.
- Power Saving Chip: Built-in chip designed to extend battery life.
2. Eusi Paket
Saatos muka bungkusan, pastikeun sadaya barang anu didaptarkeun di handap aya sareng dina kaayaan anu saé:
- PRUNUS J-189 AM FM Radio (Black)
- Batré Li-ion Rechargeable 1200mAh
- Micro USB Ngecas Cable
- Manual pamaké

Figure 2: The PRUNUS J-189 radio shown next to an iPhone 12 mini for size comparison, highlighting its compact and portable design.
3. Setup Guide
3.1. Pamasangan batré
- Teangan tempat panutup kompartemen batré dina tonggong radio.
- Geser panutupna muka.
- Insert the 1200mAh Li-ion battery, ensuring the contacts align correctly with the terminals inside the compartment.
- Tutup panutup kompartemen batré aman.
3.2. Ngecas Awal
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.

Gambar 3: View of the battery compartment, showing the removable and rechargeable battery.
4. Parentah Operasi
4.1. Daya Hurung / Pareum
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.
- Pencét éta M button to cycle through modes (FM, AM, Bluetooth, MP3). Select FM or AM.
- Pilarian Stasion Otomatis: Pencét jeung tahan tombol SCAN 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.
- Manual Frequency Input: Use the numeric keypad (0-9) to directly enter the desired frequency. For example, for 98.7 FM, enter 9-8-7.
- Navigate Saved Stations: Ngagunakeun éta ◀◀ / ▶▶ tombol pikeun pindah antara stasiun anu disimpen.
- Saluyukeun Volume: 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.
- Pencét éta M button to switch to MP3 mode. The radio will automatically detect and begin playing audio files.
- Ngagunakeun éta ◀◀ / ▶▶ tombol pikeun skip lagu.
- Pencét éta ▶▶ tombol pikeun ngareureuhkeun atawa neruskeun playback.
- The REP 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. Mode Bluetooth
Use the radio as a Bluetooth speaker to stream audio from your compatible devices.
- Pencét éta 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.
- Anjeun ayeuna tiasa muterkeun audio tina alat anjeun ngalangkungan spiker radio.
- 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. Ngagunakeun Senter
The radio includes a convenient LED flashlight.
- Pencét éta LED button to turn the flashlight on.
- Pencét éta LED button again to turn the flashlight off.

Figure 7: The built-in LED flashlight provides convenient illumination.
4.6. Paké Headphone
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. Pangropéa sarta perawatan
- beberesih: Anggo lawon anu garing sareng lemes pikeun ngabersihan bagian luar radio. Ulah make cleaners abrasive atawa pangleyur.
- Panyimpenan: Upami henteu dianggo salami lami, simpen radio di tempat anu tiis, garing, sareng jauh tina sinar panonpoé langsung sareng suhu anu ekstrim.
- Perawatan batré: To prolong battery life, avoid fully discharging the battery frequently. Recharge the battery regularly, even if the radio is not in constant use.
- Tahan cai: This radio is not waterproof. Avoid exposure to water, rain, or high humidity.
- Penanganan: Handle the radio with care. Avoid dropping it or subjecting it to strong impacts.
6. Cara ngungkulan
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Radio teu hurung. | Batré lemah atawa teu dipasang bener. | Ensure battery is properly installed and fully charged. |
| panarimaan radio goréng. | 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 teu nyambung. | 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 teu ruksak. |
| Senterna teu jalan. | Batré lemah. | Charge the radio's battery. |
7. Spésifikasi
| Fitur | Rincian |
|---|---|
| Nomer modél | J-189 |
| Ukuran (L x W x H) | 126mm x 59mm x 25mm (4.96 x 2.32 x 0.98 inci) |
| Beurat | 126g (4.4 ons) |
| Jenis Batré | Batré Li-ion Rechargeable 1200mAh |
| Port ngecas | Micro USB (DC5V) |
| Rentang Frékuénsi FM | 76-108MHz |
| Rentang Frékuénsi AM | 522-1710KHz |
| Kaluaran Speaker | 3W Internal Magnetic Speaker |
| Jack headphone | 3.5 mm |
| MP3 Playback Support | USB Flash Drive, Micro SD/TF Card (up to 32GB) |
| Vérsi Bluetooth | (Not specified in data, will omit version) |
| Fitur husus | Built-in LED Flashlight, Hidden Antenna, Auto Scan Radio, Digital Display |
8. Video Produk Resmi
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. Garansi jeung Rojongan
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 websitus. Simpen resi pameseran anjeun salaku bukti pameseran pikeun klaim garansi.
Kanggo bantosan langkung lanjut, anjeun ogé tiasa ngahubungi langsung anu ngajual ngalangkungan platform tempat anjeun mésér produk éta.
PRUNUS Store: Visit PRUNUS Store on Amazon





