Selelekela
This manual provides instructions for the operation and maintenance of your WIITHINK Portable CD Boombox, model WTB771. This device features multiple audio playback options including CD, FM radio, Bluetooth, USB, and AUX input, designed for versatile use.

Setšoantšo: Pele view of the WIITHINK Portable CD Boombox WTB771, black color, showing the display, control buttons, speakers, and handle.
Litaba tsa Sephutheloana
- 1 x WIITHINK Portable CD Radio Boombox (WTB771)
- 1 x Thapo ea Matla
- 1 x AUX Line
- 1 x Buka ea Mosebelisi
- 1 x Taolo ea Remoutu
Tlhophiso
Phepelo ea motlakase
The boombox can be powered by AC power or batteries.
- Matla a AC: Connect the provided power cable to the AC port on the back of the unit and plug it into a standard wall outlet (AC voltage: 220V / 50Hz, 110V / 60Hz).
- Matla a Battery: For portable use, insert 4 C-sized batteries (not included) into the battery compartment located on the bottom of the unit. Ensure correct polarity.

Setšoantšo: Ka morao view of the boombox, highlighting the AC power port and the battery compartment for 4 C-sized batteries.
Litaelo tsa Ts'ebetso
Taolo e Akaretsang
The unit features a digital LCD screen and various control buttons and knobs. The main volume control is a rotary knob on the front. A remote control is also included for convenient operation.

Setšoantšo: Holimo holimo view of the boombox, showing the CD compartment, control buttons, and volume knob.
1. CD Playback
- Open the CD compartment lid located on the top of the unit.
- Place a CD (CD, CD-R, CD-RW, MP3-CD) onto the spindle with the label side facing up.
- Koala CD compartment sekwahelo.
- Tobetsa ea MOKHOA konopo ho khetha CD mode.
- Tobetsa ea BAPALA/ KHUTSA konopo ho qala ho bapala.
- Sebelisa le QHOBELA / BATLISANG likonopo tsa ho tsamaea lipakeng tsa lipina.
- The PHETHA button allows for repeating a single track or all tracks.
- The LENANEO function allows you to create a custom playback order for tracks.
The boombox supports MP3 and WMA audio formats on compatible discs.
2. Ts'ebetso ea seea-le-moea sa FM
- Eketsa antenna ea telescopic bakeng sa kamohelo e nepahetseng.
- Tobetsa ea MOKHOA button to select FM Radio mode.
- To auto-scan and save stations, press and hold the SEKANANG button. The unit will automatically search for and store up to 30 FM stations.
- Ho opela ka letsoho, sebelisa tokomane ea TLHOKOMELO kotola kapa QHOBELA / BATLISANG buttons to find desired frequencies.
- Sebelisa le HLOKOMELA likonopo ho tsamaea liteisheneng tse bolokiloeng.
Video: A user demonstrating the FM radio tuning function on the WIITHINK Portable CD Boombox WTB771, showing the digital display changing frequencies.
3. Khokahano ea Bluetooth
- Tobetsa ea MOKHOA button to select Bluetooth mode. The display will indicate "BT" and the unit will enter pairing mode.
- On your Bluetooth-enabled device (e.g., smartphone, tablet), search for available devices and select "WTB771".
- Once paired, you can stream audio wirelessly from your device to the boombox.
Video: Nako e khutšoanyane ea peleview demonstrating Bluetooth connectivity, showing a smartphone wirelessly connected to the boombox.
4. Ho bapala ka USB
- Kenya USB flash drive e nang le MP3 files ho koung ea USB e ka pele ho yuniti.
- Tobetsa ea MOKHOA konopo ho khetha mokhoa oa USB.
- The unit will automatically detect and begin playing MP3 files ho tsoa ho drive ea USB.
- Use the playback controls (PLAY/PAUSE, SKIP/SEARCH) to manage your music.
5. Keketso ea AUX
- Connect an external audio device (e.g., MP3 player, laptop) to the AUX input jack on the front of the unit using the provided 3.5mm AUX cable.
- Tobetsa ea MOKHOA konopo ho khetha mokhoa oa AUX.
- Audio from the connected device will now play through the boombox speakers. Control playback from your external device.
Controls and Ports Overview
| Sebopeho | Tlhaloso |
|---|---|
| Konopo ea Matla | E bulela / tima yuniti. |
| Konopo ea MODE | Switches between CD, FM, Bluetooth, USB, and AUX modes. |
| Moqomo oa Buka | Adjusts the audio output level (up to 32 levels). |
| Konopo ea PLAY / PAUSE | Starts or pauses playback in CD, USB, and Bluetooth modes. |
| SKIP/ BATLA Likonopo | Navigates tracks in CD/USB mode; tunes frequencies in FM mode. |
| Pheta Konopo | Repeats current track or all tracks in CD/USB mode. |
| LENANEO Konopo | Sets a custom playback order for CD/USB tracks. |
| Antenna ea FM | Telescopic antenna for FM radio reception. |
| Boema-kepe ba USB | Connects USB flash drives for MP3 playback. |
| AUX Keletso Jack | Ho kenya ha 3.5mm bakeng sa ho hokela disebediswa tsa modumo tsa kantle. |
| Li-headphone Jack | 3.5mm tlhahiso bakeng sa ho mamela boinotšing. |
| Remote Control | Provides wireless control over all functions. |

Image: Close-up of the front panel, showing the USB port, AUX input, and headphone jack.
Tlhokomelo
- Hloekisa yuniti ka lesela le bonolo, le omileng. U se ke ua sebelisa lihlatsoi tse khorofo kapa li-solvent.
- Keep the CD compartment clean and free of dust.
- Qoba ho beha yuniti mochesong o feteletseng, mongobong, kapa letsatsing le tobileng.
- When not in use for extended periods, remove batteries and unplug the AC power cable.
Ho batle phoso
| Bothata | Tharollo |
|---|---|
| Ha ho Matla |
|
| Ha ho Modumo |
|
| CD Skipping/Not Playing |
|
| Poor FM Reception |
|
| Mathata a ho Kopanya Bluetooth |
|
Litlhaloso
- Mohlala: EA-771-WT
- Boholo ba Sehlahisoa: 7 x 10 x 4.8 lisenthimithara (17.8 x 25.4 x 12.2 cm)
- Boima ba Ntho: 2.64 lik'hilograma (1.2 lik'hilograma)
- Motlakase: 2 x 2W RMS
- Khokahano: Sesebelisoa, Bluetooth, USB
- Mofuta oa sebui: E hahiloeng
- Phepelo ea motlakase: AC (220V/50Hz, 110V/60Hz) or 4 x C batteries (not included)
- Mefuta ea li-disc tse tšehelitsoeng: CD, CD-R, CD-RW, MP3-CD
- Liforomo tsa Molumo tse Tšehetsoeng: MP3, WMA
- FM Radio Presets: Liteishene tse fihlang ho tse 30
Warranty le Tšehetso
WIITHINK offers an 18-month after-sales service for this product. For any inquiries or technical support, please contact WIITHINK customer service through your purchase platform. Lifetime technical support is provided.
For further assistance, you may refer to the "Your Orders" section on Amazon, locate your order, and contact "WIITHINK Direct".

Image: Graphic illustrating WIITHINK's customer support, including 18-month replacement and lifetime technical support.