Introduction
Thank you for purchasing the Sami RS-12605 Portable Digital Multimedia Radio. This device combines a powerful FM/AM/SW radio with digital media playback capabilities, a voice recorder, and a rechargeable battery, making it ideal for daily use, travel, or emergency situations. Please read this manual carefully before using the product to ensure proper operation and to maximize its lifespan.

Figure 1: Sami RS-12605 Portable Radio Overview
Package Contents
- Sami RS-12605 Portable Radio
- USB Type-C Charging Cable
- Hand Strap
- User Manual (this document)
Product Features

Figure 2: Key Features of Sami RS-12605
- Multi-band Radio: Excellent reception for FM, AM, and SW frequencies.
- Digital Media Player: Play audio files from USB drives and MicroSD cards.
- Bluetooth Connectivity: Wirelessly connect to your smartphone or other Bluetooth-enabled devices.
- Voice Recorder: Integrated function to record voice or radio broadcasts.
- Station Memory: Store up to 100 radio stations for quick access.
- Direct Input: Numeric keypad for direct tuning to stations or selecting tracks.
- Powerful Sound: 5W SW speaker for clear and robust audio.
- Rechargeable Battery: Built-in 1200mAh battery for extended use.
- Type-C Charging: Modern and convenient USB Type-C charging port.
- LED Display: Clear screen for frequency, track information, and battery status.
- Portable Design: Compact (129 x 48 x 31 mm) and lightweight with an included hand strap.
Setup
- Charging the Battery:
- Connect the provided USB Type-C cable to the radio's charging port and the other end to a standard USB power adapter (not included) or a computer's USB port.
- The LED display will indicate charging status. A full charge typically takes a few hours.
- Ensure the radio is fully charged before first use for optimal battery life.
- Inserting USB Drive/MicroSD Card:
- Locate the USB port or MicroSD card slot on the side of the radio.
- Carefully insert your USB drive or MicroSD card (with audio files) into the respective slot until it clicks into place (for MicroSD).
- Attaching the Hand Strap:
- Thread the hand strap through the designated loop on the radio's casing.
- Secure it firmly to prevent accidental drops.
- Initial Power On:
- Rotate the volume knob clockwise to turn on the radio. The LED display will light up.
Operating Instructions
- Power On/Off and Volume Control:
- Turn the rotary knob on the right side of the radio clockwise to power on and increase volume.
- Turn it counter-clockwise to decrease volume and power off.
- Mode Selection:
- Press the 'M' (Mode) button repeatedly to cycle through available modes: FM Radio, AM Radio, SW Radio, USB, MicroSD, Bluetooth.
- The display will show the current mode.
- FM/AM/SW Radio Operation:
- Antenna: Extend the telescopic antenna fully for optimal FM and SW reception. For AM, the internal antenna is usually sufficient, but rotating the radio might improve reception.
- Automatic Scan & Save: In radio mode, long-press the 'Play/Pause' button (often labeled with a play icon) to automatically scan and save available stations. The radio will store them in numerical order.
- Manual Tuning: Use the 'Previous' and 'Next' track buttons (often labeled with skip icons) for fine-tuning or stepping through saved stations.
- Direct Frequency Input: Use the numeric keypad (0-9) to directly enter a desired frequency (e.g., 88.5 for FM 88.5 MHz) and then press the 'Play/Pause' button to confirm.
- USB/MicroSD Playback:
- Once a USB drive or MicroSD card is inserted and the correct mode is selected, playback should start automatically.
- Use the 'Play/Pause' button to pause or resume playback.
- Use the 'Previous' and 'Next' track buttons to skip between tracks.
- Direct Track Input: Use the numeric keypad to enter the track number and press 'Play/Pause' to jump to that track.
- Bluetooth Connectivity:
- Switch the radio to Bluetooth mode. The display will show "BT" or a similar indicator, and you may hear an audible prompt.
- On your smartphone or Bluetooth device, search for available devices. The radio will appear as "Sami RS-12605" or similar.
- Select the radio to pair. Once paired, you can play audio from your device through the radio.
- Use the radio's 'Play/Pause', 'Previous', and 'Next' buttons to control playback.
- Recording Function:
- Ensure a MicroSD card is inserted for recording storage.
- In any mode (radio, USB, MicroSD, Bluetooth), press the 'REC' button to start recording. The display may show a recording indicator.
- Press 'REC' again to stop recording.
- To play back recordings, switch to MicroSD mode and navigate to the recorded files, which are typically saved in a dedicated folder.
- Press the 'DEL' button to delete the current recording.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the radio's exterior. Do not use abrasive cleaners or solvents.
- Battery Care:
- Avoid fully discharging the battery frequently.
- If storing for a long period, charge the battery to about 50% and recharge every few months to maintain battery health.
- Do not expose the battery to extreme temperatures.
- Storage: Store the radio in a cool, dry place away from direct sunlight and moisture.
- Antenna: Retract the telescopic antenna when not in use to prevent damage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Radio does not turn on. | Battery is discharged. | Charge the radio using the Type-C cable. |
| Poor radio reception. | Antenna not extended, weak signal, interference. | Extend the telescopic antenna fully. Try repositioning the radio. Move away from electronic devices causing interference. |
| Cannot play from USB/MicroSD. | Incorrect mode, unsupported file format, corrupted media. | Ensure correct mode is selected. Check if audio files are in a supported format (e.g., MP3). Try a different USB drive or MicroSD card. |
| Bluetooth pairing fails. | Radio not in pairing mode, device too far, interference. | Ensure radio is in Bluetooth mode and discoverable. Keep devices within close range. Turn off and on Bluetooth on both devices. |
| Recording not working. | No MicroSD card, card full, card error. | Insert a MicroSD card. Check available space on the card. Try reformatting the card (this will erase all data). |
Specifications
| Feature | Detail |
|---|---|
| Product Type | Portable Digital Multimedia Radio |
| Connectivity | Bluetooth, USB, MicroSD |
| Special Functions | Voice Recorder, 100 Station Memory, Direct Input |
| Sound Power | 5W SW |
| Charging Type | USB Type-C |
| Battery Capacity | 1200mAh |
| Screen | LED |
| Dimensions (L x W x H) | 129 x 48 x 31 mm |
| Accessories Included | Hand Strap, Charging Cable |
| Certifications | CE Certificate |
| Origin | China |
| Contains | Rechargeable Battery |
User Tips
- For best radio reception, always extend the telescopic antenna fully and try different orientations.
- When using the recording function, ensure your MicroSD card has sufficient free space.
- To prolong battery life, avoid leaving the radio in direct sunlight or extremely hot environments.
- The direct input feature (numeric keypad) is very useful for quickly accessing your favorite radio stations or specific tracks on your media.
Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the seller's policy or contact the point of purchase. Keep your proof of purchase for any warranty claims.





