Okwu mmalite
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.
Ihe ngwugwu
Chọpụta na ihe niile edepụtara n'okpuru dị na ngwugwu gị:
- Sentry BT200S Wireless Rechargeable Stereo Headphones
- Igwe nchaji USB
- 3.5mm Audio USB
- Akwụkwọ ntuziaka (akwụkwọ a)

Foto: The package contents include the Sentry BT200S headphones, a USB charging cable, and a 3.5mm audio cable.
Ngwaahịa gafereview na njikwa
Familiarize yourself with the various parts and controls of your Sentry BT200S headphones.

Foto: Akụkụ view of the Sentry BT200S headphones, highlighting the control panel on the left earcup.
- Bọtịnụ ike: Used to power the headphones on or off, and for Bluetooth pairing.
- Bọtịnụ egwu na-esote: Pịa obere oge iji mee ka olu dịkwuo elu. Pịa ma jide iji gafere egwu ọzọ.
- Mpịakọta nke ala / bọtịnụ egwu gara aga: Pịa obere oge iji belata olu. Pịa ma jide iji gaa na egwu gara aga.
- Play/Pause / Call Button: Press to play or pause audio. Press to answer or end a call. Press and hold to reject a call.
- Igwe okwu: Maka oku na-enweghị aka.
- USB Nchaji Port: Maka ijikọ eriri USB chaja.
- Ntinye ọdịyo 3.5mm: For wired connection using the included 3.5mm audio cable.
- Ihe ngosi LED: Na-egosiputa ike, nchaji na ọkwa Bluetooth.
Melite
1. Ịchaji ekweisi
Before initial use, fully charge your headphones.
- Connect the small end of the USB charging cable to the USB charging port on the headphones.
- Connect the larger end of the USB charging cable to a USB power source (e.g., computer USB port, USB wall adapter).
- Ihe ngosi LED ga-enwu n'oge ịchaji wee gbanwee agba ma ọ bụ gbanyụọ mgbe chaja zuru ezu.
Mara: Ụgwọ zuru ezu na-ewekarị awa 2-3.
2. Ịgbanye / gbanyụọ
- Iji gbanye: Press and hold the Power Button for approximately 3 seconds until the LED indicator flashes.
- Iji gbanyụọ: Press and hold the Power Button for approximately 3 seconds until the LED indicator turns off.
3. Njikọ Bluetooth
Iji jikọọ ekweisi gị na ikuku ikuku na ngwaọrụ:
- Gbaa mbọ hụ na agbanyụrụ ekweisi.
- Press and hold the Power Button for approximately 5-7 seconds until the LED indicator flashes red and blue alternately. This indicates pairing mode.
- On your Bluetooth-enabled device (smartphone, tablet, computer), go to the Bluetooth settings and enable Bluetooth.
- Chọọ maka 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.
Mara: If prompted for a password, enter "0000". The headphones will automatically attempt to reconnect to the last paired device when powered on.
4. Njikọ waya (Ụdị AUX)
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.
- Connect the other end of the 3.5mm audio cable to the audio output jack of your device.
- 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.
Ntuziaka ọrụ
Egwu Egwu
- Gwuo/kwụsịtụ: Pịa bọtịnụ Play/kwụsịtụ otu ugboro.
- Olu elu: Press the Volume Up button briefly.
- Olu ala: Press the Volume Down button briefly.
- Track na-esote: Press and hold the Volume Up button.
- Gara aga Track: Pịa ma jide bọtịnụ ụda ala.
Oku ekwentị
- Azịza/Kwụsị Oku: Press the Play/Pause button once during an incoming call to answer. Press again to end the call.
- Jụ oku: Press and hold the Play/Pause button for approximately 2 seconds during an incoming call.
- Nọmba Ikpeazụ emegharịgharịrị: Double-press the Play/Pause button when not on a call.
Nlekọta
- Nhicha: Use a soft, dry cloth to clean the headphones. Do not use liquid cleaners or solvents.
- Nchekwa: When not in use, store the headphones in a cool, dry place, away from direct sunlight and extreme temperatures. The headphones are foldable for compact storage.
- Nlekọta batrị: Ka ịgbatị ndụ batrị ogologo, zere ịchaji batrị ugboro ugboro. Na-akwụ ụgwọ ekweisi mgbe niile, ọbụlagodi na ejighi ya ogologo oge.

Foto: The Sentry BT200S headphones are designed to be foldable for convenient storage and transport.
Nchọpụta nsogbu
| Nsogbu | Ngwọta enwere ike |
|---|---|
| Igwe ekweisi anaghị agba ọkụ. | Ensure the headphones are charged. Connect to a power source using the USB cable. |
| Enweghị ike ijikọ na ngwaọrụ Bluetooth. |
|
| Enweghị ụda ma ọ bụ obere olu. |
|
| Igwe okwu anaghị arụ ọrụ. |
|
Nkọwapụta
- Ụdị: BT200S
- Njikọta: Bluetooth Wireless, 3.5mm Audio Jack
- Batrị: 1 Lithium ion (gụnyere)
- Atụmatụ pụrụ iche: Wireless, Built-in Microphone, Foldable Design, Dynamic Drivers
- Ibu ihe: Ihe dị ka 8.4 ounces
- Onye nrụpụta: Ụlọ ọrụ Sentry Industries Inc.
Akwụkwọ ikike na nkwado
For warranty information or technical support, please refer to the documentation included with your purchase or visit the official Sentry websaịtị.





