SENTRY Bluetooth® Wireless Stereo Earbuds with Mic - Model BT879
Offisjele brûkershânlieding
Ynlieding
Tankewol foar de oankeapasing the SENTRY Bluetooth® Wireless Stereo Earbuds with Mic, Model BT879. These earbuds are designed to provide a high-quality audio experience with the convenience of wireless connectivity. This manual will guide you through the setup, operation, and maintenance of your new earbuds.
For optimal performance and longevity, please read this manual thoroughly before use and retain it for future reference.
Wichtige feiligens ynformaasje
WARSKÔGING:
Dit produkt befettet gemikaliën dy't bekend binne by de steat Kalifornje om kanker en berteôfwikingen of oare reproduktive skea te feroarsaakjen. Behannelje asjebleaft foarsichtich en ferwiderje it ferantwurde.
Do not expose the earbuds to extreme temperatures, moisture, or corrosive materials.
Do not disassemble or attempt to repair the earbuds yourself. This may void the warranty and cause damage.
Hâld bûten it berik fan bern en húsdieren.
Foarkom harkje op hege folumes foar langere perioaden om gehoarskea te foarkommen.
Wat is yn 'e doaze
Your SENTRY Bluetooth® Wireless Stereo Earbuds package should contain the following items:
Image: The SENTRY BT879 earbuds displayed in their retail packaging, showcasing the earbuds, in-line controls, and the included deluxe carry pouch.
Setup Guide
1. Opladen fan de Earbuds
Before first use, ensure your earbuds are fully charged. The earbuds are equipped with a Lithium-ion battery.
Locate the charging port on the in-line control unit.
Connect the provided USB charging cable to the earbuds and plug the other end into a USB power source (e.g., computer USB port, wall adapter).
An indicator light will typically show the charging status. Refer to the light behavior for full charge indication (e.g., light turns off or changes color).
Image: Close-up of the SENTRY BT879 earbuds, highlighting the in-line control unit which houses the charging port and control buttons.
2. Pairing mei in Bluetooth Device
The SENTRY BT879 earbuds are compatible with devices that have Bluetooth capabilities and microphone support.
Soargje derfoar dat de earbuds wurde opladen en útskeakele.
Press and hold the power button on the in-line control unit until the indicator light begins to flash, indicating pairing mode. (Typically blue/red flashing).
Gean op jo apparaat (smartphone, tablet, kompjûter) nei de Bluetooth-ynstellingen.
Sykje nei available devices. The earbuds should appear as "SENTRY BT879" or similar.
Select the earbuds from the list to initiate pairing.
Once successfully paired, the indicator light on the earbuds will typically stop flashing and remain solid blue, or turn off. A voice prompt may also confirm the connection.
It Bluetooth-berik is sawat 10 meter (33 foet).
Operating Instructions
The in-line control unit allows for easy management of your audio and calls.
Kontrôleknoppen oerview
Ofbylding: In detaillearre view of the SENTRY BT879 in-line control unit, showing the various buttons for power, volume, and track control.
In-Line Control Functions
Knop / Aksje
Funksje
Power Button (Center)
Yndrukke en ynhâlde: Oan/út, ynskeakelje/útskeakelje, ynskeakelje koppelingsmodus
Single Press (Music): Play/Pause
Single Press (Call): Answer/End Call
Double Press (Call): Redial Last Number
Press and Hold (Call): Reject Incoming Call
Volume omheech (+)
Ien kear drukke: Folume ferheegje
Yndrukke en ynhâlde: Folgjende track
Folume omleech (-)
Ien kear drukke: Folume ferminderje
Yndrukke en ynhâlde: Foarich nûmer
Muzyk Playback
Nei boartsje of pauze muzyk, druk op de Power knop ienris.
Om oer te gean nei de folgjende spoar, druk op en hâld de Volume omheech (+) knop.
Om nei de foarige spoar, druk op en hâld de Folume omleech (-) knop.
Nei oanpasse folume, druk op Volume omheech (+) or Folume omleech (-) knoppen koart.
Oproppen meitsje en ûntfange
Nei beantwurdzje in ynkommende oprop, druk op Power knop ienris.
Nei end an active call, druk op Power knop ienris.
Nei wegerje in ynkommende oprop, druk op en hâld de Power knop foar likernôch 2 sekonden.
Nei werhelje it lêste nûmer, dûbeldruk op de Power knop.
De ynboude in-line mikrofoan allows for clear hands-free communication.
Soarch en ûnderhâld
Proper care will ensure the longevity and optimal performance of your SENTRY earbuds.
Reiniging: Use a soft, dry, lint-free cloth to clean the earbuds. Do not use abrasive cleaners, alcohol, or chemical solvents. Gently wipe the ear tips and the body of the earbuds.
Opslach: When not in use, store the earbuds in the provided deluxe travel friendly carry pouch to protect them from dust, dirt, and physical damage.
Temperatuer: Avoid exposing the earbuds to extreme temperatures (hot or cold) as this can affect battery life and internal components.
Focht: Keep the earbuds dry. Do not immerse them in water or expose them to excessive moisture.
Troubleshooting
If you encounter issues with your earbuds, please refer to the following common problems and solutions:
Probleem
Mooglike oarsaak / oplossing
Earbuds geane net oan.
Battery is depleted. Charge the earbuds fully.
Power button not held long enough. Press and hold the power button until the indicator light appears.
Kin net keppele wurde mei apparaat.
Earbuds are not in pairing mode. Ensure the indicator light is flashing (e.g., blue/red).
Bluetooth is off on your device. Enable Bluetooth in your device's settings.
Earbuds are already connected to another device. Disconnect from the previous device or turn off Bluetooth on that device.
Distance too far. Ensure earbuds are within 10 meters of your device.
Interference. Move away from other wireless devices or strong electromagnetic fields.
Besykje it apparaat op jo tillefoan te ferjitten en opnij te keppeljen.
Gjin lûd of leech folume.
Volume on earbuds or device is too low. Increase volume using the '+' button on the earbuds and on your device.
Earbuds are not properly connected. Re-pair the earbuds with your device.
Audio output setting on your device is incorrect. Ensure audio is routed to the Bluetooth earbuds.
De lûdskwaliteit is min of ûnderbrutsen.
Distance from device is too far or there are obstacles. Reduce distance and remove obstructions.
Low battery. Charge the earbuds.
Interference from other wireless devices. Move to an area with less interference.
Mikrofoan wurket net.
Ensure the earbuds are properly connected and selected as the audio input device on your phone/computer.
Check for any mute functions on your device or in the application you are using.
Technyske spesifikaasjes
Eigenskip
Spesifikaasje
Model
BT879
Konnektivität
Bluetooth Wireless
Bluetooth berik
10m
Driver Unit
15 mm
Frequency Response
20Hz - 20kHz
Impedânsje
32 ohm
Gefoelichheid
100dB +/- 3dB
Batterij Type
Lithium-ion
Control Type
In-line Control Buttons
Mikrofoan
Ja (Yn-line)
Materiaal
Metaal, plestik, silikon
Kleur
Wyt
Ear Placement
In Ear
Form Factor
In Ear
Koptelefoon Jack
Gjin Jack
Produkt Ofmjittings
3.5 x 6.75 x 3.8 inch
Item Gewicht
5.4 oz
Fabrikant
Sentry
UPC
080068548799, 800685487994
Garânsje en stipe
SENTRY Industries is committed to customer satisfaction. While specific warranty details are not provided in this manual, most SENTRY products come with a limited warranty against defects in materials and workmanship.
For warranty claims, technical support, or further assistance, please visit the official SENTRY webside of nim kontakt op mei harren klanttsjinstôfdieling. Bewarje jo oankeapbewiis foar alle fragen oer garânsje.
