Kirish
This manual provides detailed instructions for the Sentry BT200S Wireless Rechargeable Stereo Headphones. Please read this manual thoroughly before using your headphones to ensure proper operation and to maximize your listening experience. These headphones feature Bluetooth connectivity, a built-in microphone, and a rechargeable battery, designed for portability and convenience.
Paket tarkibi
Paketingizda quyida sanab o'tilgan barcha narsalar mavjudligiga ishonch hosil qiling:
- Sentry BT200S Wireless Rechargeable Stereo Headphones
- USB zaryadlovchi kabeli
- 3.5 mm audio kabel
- Foydalanuvchi uchun qo'llanma (ushbu hujjat)

Rasm: The package contents include the Sentry BT200S headphones, a USB charging cable, and a 3.5mm audio cable.
Mahsulot tugadiview va Boshqaruv
Familiarize yourself with the various parts and controls of your Sentry BT200S headphones.

Rasm: Bir tomoni view of the Sentry BT200S headphones, highlighting the control panel on the left earcup.
- Quvvat tugmasi: Used to power the headphones on or off, and for Bluetooth pairing.
- Ovoz balandligi / Keyingi trek tugmasi: Ovoz balandligini oshirish uchun qisqa bosing. Keyingi trekka o'tish uchun bosib turing.
- Ovozni pasaytirish / Oldingi trek tugmasi: Ovoz balandligini pasaytirish uchun qisqa bosing. Oldingi trekka o'tish uchun bosib turing.
- Play/Pause / Call Button: Press to play or pause audio. Press to answer or end a call. Press and hold to reject a call.
- Mikrofon: Qo'ng'iroqlarsiz qo'ng'iroq qilish uchun.
- USB zaryadlash porti: USB zaryadlovchi simini ulash uchun.
- 3.5 mm audio kirish: For wired connection using the included 3.5mm audio cable.
- LED ko'rsatkichi: Quvvat, zaryadlash va Bluetooth holatini ko'rsatadi.
Sozlash; o'rnatish
1. Naushniklarni zaryadlash
Before initial use, fully charge your headphones.
- USB zaryadlovchi kabelining kichik uchini minigarnituradagi USB zaryadlash portiga ulang.
- USB zaryadlash kabelining kattaroq uchini USB quvvat manbaiga (masalan, kompyuterning USB porti, USB devor adapteri) ulang.
- The LED indicator will illuminate during charging and change color or turn off when charging is complete.
Eslatma: To'liq zaryadlash odatda taxminan 2-3 soat davom etadi.
2. Quvvatni yoqish/o'chirish
- Yoqish uchun: Press and hold the Power Button for approximately 3 seconds until the LED indicator flashes.
- O'chirish uchun: Press and hold the Power Button for approximately 3 seconds until the LED indicator turns off.
3. Bluetooth ulanishi
Quloqchinlaringizni qurilmaga simsiz ulash uchun:
- Eshitish vositalari o'chirilganligiga ishonch hosil qiling.
- Press and hold the Power Button for approximately 5-7 seconds until the LED indicator flashes red and blue alternately. This indicates pairing mode.
- Bluetooth yoqilgan qurilmangizda (smartfon, planshet, kompyuter) Bluetooth sozlamalariga o'ting va Bluetooth-ni yoqing.
- Ni qidirish available devices. You should see "BT200S" or "Sentry BT200S" in the list.
- Select "BT200S" to connect. Once paired, the LED indicator will flash blue slowly, and you may hear an audible confirmation.
Eslatma: If prompted for a password, enter "0000". The headphones will automatically attempt to reconnect to the last paired device when powered on.
4. Simli ulanish (AUX rejimi)
You can use the headphones with non-Bluetooth devices or when the battery is depleted using the 3.5mm audio cable.
- Connect one end of the 3.5mm audio cable to the 3.5mm audio input on the headphones.
- 3.5 mm audio kabelning ikkinchi uchini qurilmangizning audio chiqish uyasiga ulang.
- The headphones will automatically switch to wired mode. Note that controls on the headphones may not function in wired mode; control playback from your connected device.
Foydalanish bo'yicha ko'rsatmalar
Musiqani ijro etish
- Oʻynatish/toʻxtatib turish: Play/Pauza tugmasini bir marta bosing.
- Ovoz balandligi: Ovozni ko'tarish tugmasini qisqa bosing.
- Ovozni kamaytirish: Ovozni pasaytirish tugmasini qisqa bosing.
- Keyingi trek: Ovozni oshirish tugmasini bosing va ushlab turing.
- Oldingi trek: Ovozni pasaytirish tugmasini bosing va ushlab turing.
Telefon qo'ng'iroqlari
- Qo'ng'iroqqa javob berish/tugatish: Press the Play/Pause button once during an incoming call to answer. Press again to end the call.
- Qo'ng'iroqni rad etish: Press and hold the Play/Pause button for approximately 2 seconds during an incoming call.
- Oxirgi raqamni qayta terish: Double-press the Play/Pause button when not on a call.
Xizmat
- Tozalash: Use a soft, dry cloth to clean the headphones. Do not use liquid cleaners or solvents.
- Saqlash: Ishlatilmaganda, minigarnituralarni salqin, quruq joyda, to'g'ridan-to'g'ri quyosh nuri va haddan tashqari haroratdan uzoqroqda saqlang. Minigarnituralar ixcham saqlash uchun buklanadigan.
- Batareya parvarishi: To prolong battery life, avoid fully discharging the battery frequently. Charge the headphones regularly, even if not used for extended periods.

Rasm: The Sentry BT200S headphones are designed to be foldable for convenient storage and transport.
Muammolarni bartaraf qilish; nosozliklarni TUZATISH
| Muammo | Mumkin yechim |
|---|---|
| Eshitish vositalari yoqilmaydi. | Ensure the headphones are charged. Connect to a power source using the USB cable. |
| Bluetooth qurilmasi bilan ulanib bo‘lmadi. |
|
| Ovoz yo'q yoki past ovoz. |
|
| Mikrofon ishlamayapti. |
|
Texnik xususiyatlari
- Model: BT200S
- Ulanish: Bluetooth Wireless, 3.5mm Audio Jack
- Batareya: 1 Lityum Ion (shu jumladan)
- Maxsus xususiyatlar: Wireless, Built-in Microphone, Foldable Design, Dynamic Drivers
- Mahsulot og'irligi: Taxminan 8.4 untsiya
- Ishlab chiqaruvchi: Sentry Industries Inc.
Kafolat va qo'llab-quvvatlash
For warranty information or technical support, please refer to the documentation included with your purchase or visit the official Sentry websayt.





