VOLT PLUS TECH YD03 Wireless Earbuds User Manual

1. Dè tha sa bhogsa

Dèan cinnteach gu bheil na pàirtean uile anns a’ phacaid:

• Cùis cosgais gun uèir
• Earbuds (Clì is Deas)
• Càball cosgais USB-C
• Leabhar-làimhe cleachdaiche
• Ear Cushions (Multiple Sizes: S, M, L)

Image 1.1: Contents of the VOLT PLUS TECH YD03 package, including earbuds, charging case, and accessories.

2. Toradh thallview

The VOLT PLUS TECH YD03 Wireless Earbuds feature Bluetooth 5.3 connectivity, an LED digital display on the charging case, and touch controls for various functions. They are designed for comfort and offer noise reduction capabilities.

• Bluetooth 5.3: A’ dèanamh cinnteach à ceangal gun uèir seasmhach agus èifeachdach.
• Taisbeanadh didseatach LED: Shows battery levels for both earbuds and the charging case.
• Lùghdachadh fuaim: Equipped with CVC 8.1 technology and quad microphones for clear calls.
• Seasmhachd uisge IPX4: Protects against splashes and sweat (earbuds only, charging case is not waterproof).
• Beatha bataraidh fada: Up to 5+ hours of playback per charge, with an additional 20+ hours from the charging case.

Dealbh 2.1: Thairisview of key features including Bluetooth 5.3, Type-C charging, intelligent digital display, HiFi stereo sound, smart noise reduction, and emergency charging function.

Ìomhaigh 2.2: Mion-fhiosrachadh view of the LED digital display on the charging case, indicating battery levels for the left earbud, charging case, and right earbud.

3. Suidhich

3.1 Paidhreachadh Tùsail

1. Cuir cosgais air na Earbuds: Before first use, ensure both earbuds and the charging case are fully charged. Place the earbuds into the charging case and connect the case to a USB power source using the provided USB-C cable.
2. Cumhachd air: Open the charging case. The earbuds will automatically power on. A blue indicator light will confirm they are on. If they do not power on automatically, press and hold the touch area on each earbud for 3-5 seconds until the blue indicator light flashes.
3. Cuir an gnìomh Bluetooth: Air an inneal agad (fòn cliste, tablet, msaa.), rach gu na roghainnean Bluetooth agus tionndaidh Bluetooth air.
4. Lorg airson Inneal: In the list of available Bluetooth devices, search for "YD03".
5. ceangail: Select "YD03" to pair. The earbuds will provide a voice prompt "Connected" once pairing is successful.

Image 3.1: Earbuds placed inside the charging case, ready for initial setup or charging.

3.2 Re-pairing and Single Earbud Mode

• Once paired, the earbuds will automatically connect to the last paired device when removed from the case and Bluetooth is active on the device.
• The earbuds support independent use. Either the left or right earbud can be used alone. Simply remove one earbud from the case, and it will connect as a single unit.

Image 3.2: Diagram illustrating the flexible master-slave switching, allowing either earbud to function independently or together for stereo sound.

4. Stiùireadh Obrachaidh

4.1 Smachdan suathadh

The earbuds feature touch-sensitive controls on their outer surface. Refer to the diagram below for specific functions:

Image 4.1: Visual guide to the touch controls on the left and right earbuds for music playback, volume adjustment, call management, and voice assistant activation.

• Cluich / Stad: Single-tap on either earbud.
• An ath òran: Double-tap on the Deas earbud.
• Òrain roimhe: Double-tap on the Clì earbud.
• Meud suas: Triple-tap on the Deas earbud.
• Meud sìos: Triple-tap on the Clì earbud.
• Freagairt/Cuireadh Call: Single-tap on either earbud.
• Call a dhiùltadh: Brùth agus cum an dàrna cuid earbud airson 1.5 dhiog.
• Cuir an gnìomh Neach-cuideachaidh Gutha (Siri/Neach-cuideachaidh Google): Press and hold either earbud for 1.5 seconds (after rejecting a call, or when not on a call).
• Game/Music/Video Mode: Four taps on either earbud to switch between modes.

4.2 Monitoring Battery Level

The charging case features an LED digital display that shows the battery percentage of the case and the individual charge status of the left and right earbuds.

Image 4.2: The LED display on the charging case indicating the battery percentage of the case (center) and the charging status of the left (L) and right (R) earbuds.

5. Cosgais agus Bataraidh

5.1 A' cosg nan Earbuds

Place the earbuds into the charging case. They will automatically begin charging. The LED display on the case will show their charging status.

5.2 A’ cur cosgais air a’ chùis

Connect the provided USB-C cable to the charging port on the case and plug the other end into a USB power adapter (not included) or a computer USB port. The LED display will show the charging progress of the case.

Image 5.1: The charging case connected via a USB-C cable, illustrating the charging process.

5.3 Beatha Bataraidh

• Earbuds provide over 5 hours of continuous playback on a single charge.
• The charging case provides an additional 20+ hours of charge, totaling over 25 hours of use.
• Full charging time for the case is approximately 2 hours.

6. Cùram agus Cumail suas

• Glanadh: Cleachd clò bog, tioram gus na cluasan-cluaise agus a’ chùis cosgais a ghlanadh. Seachain ceimigean cruaidh no stuthan sgrìobach a chleachdadh.
• Seasmhachd uisge: The earbuds are IPX4 water-resistant, meaning they are protected from splashing water from any direction. They are suitable for exercise and light rain. The charging case is NOT waterproof. Na cuir a-steach na earbuds no cùis ann an uisge.
• Stòradh: Glèidh na earbuds anns a ’chùis cosgais aca nuair nach eilear gan cleachdadh gus an dìon agus cùm iad fo chasaid.
• Teòthachd: Seachain na cluasan a nochdadh do theodhachd anabarrach (teas no fuar) no taiseachd àrd.

7. A ’dèanamh trioblaid

• Fònaichean-cluaise gun a bhith a’ paidhreachadh leis an inneal:
  • Dèan cinnteach gu bheilear a’ cur cosgais air fònaichean-cluaise agus air an cur air.
  • Cuir dheth agus air Bluetooth an uidheim agad.
  • Forget "YD03" from your device's Bluetooth list and attempt to re-pair.
  • Place earbuds back in the case, close it, wait a few seconds, then open and try again.
• Aon chluas-cinn a-mhàin ag obair:
  • Dèan cinnteach gu bheilear a’ cur cosgais air an dà earbuds.
  • Place both earbuds back in the charging case, close the lid, then open it again to reset their connection.
  • If the issue persists, try re-pairing both earbuds with your device.
• Chan eil na cluasan-cluaise a’ cur cosgais:
  • Ensure the charging case has power (check its LED display).
  • Dearbhaich gu bheil an càball USB-C ceangailte gu tèarainte ris a’ chùis agus ris an stòr cumhachd.
  • Glan na ceanglaichean cosgais air na fònaichean-cluaise agus taobh a-staigh a’ chùis le swab cotain tioram.
• Càileachd fuaim truagh:
  • Ensure earbuds are properly seated in your ears. Try different size ear cushions.
  • Check the audio source device's volume and sound settings.
  • Gluais nas fhaisge air an inneal ceangailte agad gus casg a chur air bacadh.

8. Sònrachaidhean

Image 8.1: Illustration highlighting the Bluetooth 5.3 chip, emphasizing stable and upgraded connectivity.

9. Barantas agus Taic

For warranty information or technical support, please refer to the contact details provided with your purchase documentation or visit the official VOLT PLUS TECH weblàrach. Cùm dearbhadh ceannach airson tagraidhean barantais sam bith.

Dèanadair: VOLT PLUS TECH

Ceann-latha ri fhaighinn an toiseach: Dùbhlachd 4, 2023