Nhanganyaya
The Trust Dona Wireless Bluetooth Headphones offer a versatile audio experience with both Bluetooth connectivity and an integrated MicroSD MP3 player. Designed for comfort and portability, these headphones feature a foldable design, comfortable ear cushions, and an adjustable headband. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance.

Image: Trust Dona Wireless Bluetooth Headphones, blue color, showcasing the overall design with 'Up to 7 hours playtime', 'Play from Micro-SD', and 'Built-in Microphone' icons.
Package Zviri mukati
Ndokumbira utarise pasuru yezvinhu zvinotevera:
- Trust Dona Wireless Bluetooth Headphones
- 3.5mm Wekubatsira Cable
- USB Kuchaja Cable
- User Guide
Product Overview
Familiarize yourself with the main components and controls of your Trust Dona headphones.

Mufananidzo: Side view of the blue Trust Dona headphones, highlighting the control buttons (power, volume, track control) and ports (USB charging, 3.5mm audio jack, MicroSD slot) located on the right earcup.
The headphones feature an intuitive control panel on one earcup, allowing easy access to power, volume adjustment, track navigation, and call management. A built-in microphone is integrated for hands-free communication.

Image: Trust Dona headphones shown in their folded configuration, demonstrating the compact design for storage and travel.
The foldable design allows for convenient storage and portability, making them ideal for travel.
Gadzirira
1. Kuchaja mahedhifoni
- Connect the supplied USB charging cable to the charging port on the headphones.
- Batanidza rimwe divi retambo yeUSB mune imwe sosi yemagetsi yeUSB inoenderana nayo (semuenzaniso, doko reUSB rekombuta, adapta yemadziro eUSB).
- Chiratidzo che LED chinozopenya panguva yekuchaja uye chinodzima kana kuchinja ruvara kana chachaja zvizere.
- Kuchaja kwakazara kunopa kusvika maawa masere ekutamba.
2. Bluetooth Kubatanidza
- Ita shuwa kuti mahedhifoni akachajwa.
- Dzvanya uye ubate bhatani reSimba kusvika chiratidzo che LED chapenya bhuruu uye tsvuku, zvichiratidza pairing mode.
- Pamudziyo wako (smartphone, piritsi, komputa), gonesa Bluetooth uye tsvaga zvishandiso zviripo.
- Select "Trust Dona" from the list of found devices.
- Once paired, the LED indicator will flash blue slowly or remain solid blue.
3. Kuisa Kadhi reMicroSD
- Locate the MicroSD card slot on the headphones.
- Gently insert a MicroSD card (pre-loaded with MP3 audio files) into the slot until it clicks into place.
- The headphones will automatically switch to MP3 playback mode if a card is detected.
Operating Instruction
1. Simba On / Off
- Power On: Dzvanya uye bata bhatani reSimba kweanenge masekonzi matatu kusvika chiratidzo che LED chavheneka.
- Power Off: Dzvanya uye bata bhatani reSimba kweanenge masekonzi matatu kusvika chiratidzo che LED chadzima.
2. Makaralı Mode
- Tamba/Kumbomira: Press the Multi-function button (usually the Power button when not in pairing mode).
- Vhoriyamu kumusoro/Kudzika: Press the Volume + / - buttons.
- Inotevera / Yakapfuura Rondedzero: Press and hold the Volume + / - buttons.
- Pindura/Pedzisa Kufona: Dzvanya bhatani reMulti-function.
- Ramba Kufona: Dzvanya uye bata bhatani reMulti-function.
- Dhonzazve Nhamba Yekupedzisira: Dzvanya kaviri bhatani reMulti-function.
3. MicroSD MP3 Mode
- When a MicroSD card is inserted, the headphones will automatically switch to MP3 playback.
- Tamba/Kumbomira: Dzvanya bhatani reMulti-function.
- Vhoriyamu kumusoro/Kudzika: Press the Volume + / - buttons.
- Inotevera / Yakapfuura Rondedzero: Press and hold the Volume + / - buttons.
4. Wired Mode (3.5mm Auxiliary)
- Connect the supplied 3.5mm auxiliary cable to the audio input port on the headphones and to your audio source.
- In wired mode, the headphone's battery is not used, and controls on the headphones may be limited (volume and track control will typically be managed by the connected device).
Maintenance
- Kuchenesa: Shandisa jira rakapfava, rakaoma kuchenesa mahedhifoni. Usashandise abrasive cleaners kana solvents.
- Kuchengeta: Kana usiri kushandisa, chengeta mahedhifoni munzvimbo inotonhorera, yakaoma. Shandisa dhizaini inopetwa kuti uchengeterwe zvinhu zvishoma.
- Battery Care: Kurebesa hupenyu hwebhatiri, dzivisa kuburitsa mahedhifoni zvakazara nguva zhinji. Vachajise nguva dzose, kunyange kana vasina kushandiswa kwenguva yakareba.
- Dzivisa Zvakanyanya Mamiriro ezvinhu: Usaise mahedhifoni pakupisa kwakanyanya, hunyoro, kana kuti pachiedza chezuva chakananga.
Kugadzirisa matambudziko
| Dambudziko | Solution |
|---|---|
| Mahedhifoni haabatike. | Ensure the headphones are fully charged. Connect to a power source using the USB cable. |
| Hapana ruzha runobva kumahedhifoni. | Check volume levels on both the headphones and the connected device. Ensure the headphones are properly paired via Bluetooth or the 3.5mm cable is securely connected. |
| Haikwanise kubatanidza kuburikidza neBluetooth. | Ensure headphones are in pairing mode (flashing blue/red LED). Turn off and on Bluetooth on your device. Move closer to the headphones (within 10 meters). |
| Kadhi reMicroSD harisi kutamba. | Ensure the MicroSD card is inserted correctly and contains compatible MP3 audio files. Try re-inserting the card. |
| Hunhu hwekuteerera husina kunaka. | Ensure there are no obstructions between the headphones and the Bluetooth device. Try moving closer to the device. Check the audio source quality. |
Zvinotsanangurwa
| Model Name | Dona |
| Model Number | 22890 |
| Kubatana Technology | Wireless (Bluetooth) |
| Wireless Communication Technology | Bluetooth |
| Headphone Jack | USB (for charging), 3.5mm (auxiliary audio) |
| Fomu Factor | On-Nzeve |
| Color | Bhuruu |
| Item Weight | 185 magiramu |
| Special Features | Foldable, Integrated MicroSD MP3 Player, Built-in Microphone |
| Kuumbwa kwebhatiri | Lithium-ion Polymer |
| Rechargeable Battery | Yes (1 included) |
| Nguva yekutamba | Kusvikira kumaawa makumi maviri nemashanu |
| Control Type | Midhiya Kudzora |
| Material | Plastiki |
Warranty uye Support
For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official Trust Gaming website. Chengetedza humbowo hwako hwekutenga kune chero vimbiso yewaranti.
If you encounter issues not covered in this manual, please contact Trust customer support for assistance.