SENTRY Bluetooth® PRO Audio Headphones

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This manual provides detailed instructions for the safe and efficient use of your SENTRY Bluetooth® PRO Audio Headphones. Please read this manual thoroughly before using the product and retain it for future reference.

Gwybodaeth Diogelwch

• Peidiwch ag amlygu'r clustffonau i dymheredd eithafol, lleithder na sylweddau cyrydol.
• Osgowch ollwng y clustffonau neu eu rhoi dan effeithiau cryf.
• Peidiwch â dadosod na cheisio atgyweirio'r clustffonau eich hun. Bydd hyn yn gwneud y warant yn ddi-rym.
• Glanhewch y clustffonau gyda lliain meddal, sych. Peidiwch â defnyddio glanhawyr hylif.
• Gall gwrando ar lefelau uchel am gyfnod hir achosi niwed i'r clyw. Addaswch y gyfrol i lefel ddiogel.

Cynnwys Pecyn

• SENTRY Bluetooth® PRO Audio Headphones (Model: BT2000)
• Cebl Codi Tâl USB
• Cebl sain (3.5mm)
• Llawlyfr Defnyddiwr

Cynnyrch Drosview

Familiarize yourself with the various parts and controls of your SENTRY Bluetooth® PRO Audio Headphones.

Figure 1: SENTRY Bluetooth® PRO Audio Headphones. This image displays the complete headset, highlighting its over-ear design and foldable headband.

Figure 2: Right Earcup Controls. This detailed view shows the power/play/pause button, volume up/next track button, volume down/previous track button, charging port, and 3.5mm audio jack.

Rheolaethau a Phyrth:

• Botwm Pŵer/Chwarae/Saib: Used to power the headphones on/off, play/pause music, and answer/end calls.
• Botwm Cyfaint i Fyny / Trac Nesaf: Pwyswch yn fyr i gynyddu'r gyfrol, pwyswch yn hir am y trac nesaf.
• Botwm Cyfaint i Lawr / Trac Blaenorol: Pwyswch yn fyr i gostwng y gyfrol, pwyswch yn hir am y trac blaenorol.
• Meicroffon: Wedi'i gynnwys ar gyfer galwadau di-dwylo.
• Porth Codi Tâl: Ar gyfer cysylltu'r cebl gwefru USB.
• Jac Sain 3.5mm: Ar gyfer cysylltiad gwifrau â dyfeisiau sain.
• Dangosydd LED: Displays power, charging, and Bluetooth pairing status.

Gosod

1. Codi Tâl y Clustffonau

1. Cysylltwch ben bach y cebl gwefru USB â'r porthladd gwefru ar y clustffonau.
2. Cysylltwch ben mawr y cebl gwefru USB ag addasydd pŵer USB (heb ei gynnwys) neu borthladd USB cyfrifiadur.
3. The LED indicator will illuminate during charging. It will change color or turn off once fully charged (approximately 2 hours).
4. A full charge provides approximately 10 hours of playback time.

2. Pâr Bluetooth

1. Gwnewch yn siŵr bod y clustffonau wedi'u gwefru'n llawn.
2. Press and hold the Power/Play/Pause button for approximately 3-5 seconds until the LED indicator flashes blue and red alternately. This indicates pairing mode.
3. On your Bluetooth-enabled device (smartphone, tablet, laptop), go to the Bluetooth settings and enable Bluetooth.
4. Chwiliwch am available devices. The headphones will appear as "SENTRY BT2000" or similar.
5. Select "SENTRY BT2000" to connect. Once successfully paired, the LED indicator will flash blue slowly or remain solid blue.
6. Os gofynnir am gyfrinair, nodwch "0000".
7. Bydd y clustffonau'n ceisio ailgysylltu'n awtomatig â'r ddyfais a barwyd ddiwethaf pan gânt eu troi ymlaen.

Cyfarwyddiadau Gweithredu

Pŵer Ymlaen / Diffodd

• Pŵer Ymlaen: Press and hold the Power/Play/Pause button for 3 seconds. The LED indicator will flash blue.
• Pwer i ffwrdd: Press and hold the Power/Play/Pause button for 3 seconds. The LED indicator will turn off.

Chwarae Cerdd

• Chwarae/Seibiant: Short press the Power/Play/Pause button.
• Trac Nesaf: Long press the Volume Up / Next Track button.
• Trac Blaenorol: Long press the Volume Down / Previous Track button.
• Cyfrol i Fyny: Short press the Volume Up / Next Track button.
• Cyfrol i Lawr: Short press the Volume Down / Previous Track button.

Rheoli Galwadau

• Ateb / Diwedd Galwad: Short press the Power/Play/Pause button during an incoming call.
• Gwrthod Galwad: Long press the Power/Play/Pause button during an incoming call.
• Ail-redeg Rhif Diwethaf: Pwyswch ddwywaith y botwm Pŵer/Chwarae/Saib.

Wired Mode (Optional)

You can use the headphones with a 3.5mm audio cable (included) for a wired connection, even if the battery is depleted. Simply plug one end into the headphone's 3.5mm audio jack and the other end into your audio device's headphone jack.

Cynnal a chadw

• Glanhau: Use a soft, dry, lint-free cloth to clean the ear pads and surfaces of the headphones. Do not use abrasive cleaners, alcohol, or chemical solvents.
• Storio: When not in use, store the headphones in a cool, dry place, away from direct sunlight and extreme temperatures. The folding headband allows for compact storage.
• Gofal Batri: Er mwyn ymestyn oes y batri, osgoi rhyddhau'r batri'n llwyr yn aml. Gwefrwch y clustffonau'n rheolaidd, hyd yn oed os nad ydynt yn cael eu defnyddio am gyfnodau hir.

Datrys problemau

Manylebau

Gwarant a Chefnogaeth

SENTRY products are designed and manufactured to the highest quality standards. For information regarding warranty coverage, technical support, or service inquiries, please refer to the warranty card included in your product packaging or visit the official SENTRY websafle.

Cadwch eich prawf prynu ar gyfer hawliadau gwarant.