1. Mawu Oyamba
Zikomo pogulaasing the Sentry SPBT3 Bluetooth Wireless Speaker. This manual provides essential information for setting up, operating, and maintaining your device. Please read it thoroughly before use and retain it for future reference.
Zamkatimu Phukusi:
- Sentry SPBT3 Bluetooth Wireless Speaker
- USB Charging Chingwe
- Buku la ogwiritsa (chikalatachi)

Figure 1: Sentry SPBT3 Bluetooth Speaker in its retail packaging, showing the speaker and branding.
2. Zambiri Zachitetezo
Kuti muteteze chitetezo ndikuteteza kuwonongeka, chonde tsatirani njira zotsatirazi:
- Do not expose the speaker to water, moisture, or extreme temperatures. This product is not waterproof.
- Peŵani kugwetsa kapena kuchititsa wokamba nkhani kusokoneza kwambiri.
- Musayese kusokoneza, kukonza, kapena kusintha sipika. Izi zipangitsa kuti chitsimikizo chisakhale chopanda ntchito.
- Sungani cholankhulira kutali ndi malo otentha, dzuwa lachindunji, ndi zinthu zoyaka moto.
- Gwiritsani ntchito chingwe choyatsira cha USB chokha chomwe chaperekedwa kapena chofanana nacho chovomerezeka.
- Dispose of the battery and speaker responsibly according to local regulations.
3. Zamalonda Zathaview
Dziwani bwino zigawo ndi zowongolera za wokamba nkhani:

Chithunzi 2: Patsogolo view of the Sentry SPBT3 Bluetooth Speaker, highlighting the central control panel.
Gawo lowongolera:
- Batani Loyatsira Mphamvu (⏻): Press and hold to power on/off. Short press to Play/Pause music or Answer/End calls.
- Volume Up / Next Track (+ / ⏭): Dinani pang'ono kuti mukweze Volume. Dinani nthawi yayitali kuti mukweze Follow.
- Volume Down / Previous Track (− / ⏮): Dinani pang'ono kuti muchepetse voliyumu. Dinani nthawi yayitali kuti muyike nyimbo yapitayi.
- Chizindikiro cha LED: Ikuwonetsa momwe mphamvu ilili, momwe choyatsira chilili, komanso momwe Bluetooth ilili yolumikizirana.
- Maikolofoni: Kwa mafoni opanda manja.
Ports (typically on the side/back):
- Khomo Lolipiritsa la Micro USB: Connect the USB cable for charging.
- 3.5mm AUX Zolowetsa: Lumikizani zida zomvera zakunja pogwiritsa ntchito chingwe chomvera cha 3.5mm (chosaphatikizidwa).
4. Kukhazikitsa
4.1 Kulipiritsa Wokamba nkhani
- Connect the small end of the included USB charging cable to the Micro USB port on the speaker.
- Connect the large end of the USB cable to a USB power adapter (e.g., smartphone charger, computer USB port) or a wall outlet.
- The LED indicator will illuminate (e.g., red) during charging and turn off or change color (e.g., blue) when fully charged.
- Kulipira kwathunthu kumatenga maola 2-3.
4.2 Kulumikizana kwa Bluetooth
- Onetsetsani kuti wokamba nkhani ali ndi mphamvu zokwanira.
- Press and hold the Power Button (⏻) for approximately 3 seconds to turn on the speaker. The LED indicator will flash rapidly (e.g., blue), indicating it is in pairing mode.
- Pachipangizo chanu cholumikizidwa ndi Bluetooth (foni yam'manja, piritsi, ndi zina zambiri), pitani ku zoikamo za Bluetooth ndikuyatsa Bluetooth.
- Saka available devices. You should see "SPBT3" or "Sentry SPBT3" in the list.
- Select "SPBT3" to connect. Once paired, the LED indicator will stop flashing and remain solid (e.g., blue), and you may hear an audible confirmation tone.
- Ngati mukufuna chinsinsi, lowetsani "0000".
- Wokamba nkhani adzayesa kulumikizanso chipangizo chomaliza cholumikizidwa akayatsidwa.
Kulumikiza kwa 4.3 AUX
- Lumikizani mbali imodzi ya chingwe cha mawu cha 3.5mm (sichikuphatikizidwa) ku doko lolowera la AUX pa sipika.
- Connect the other end of the 3.5mm audio cable to the headphone jack or audio output of your external device.
- The speaker will automatically switch to AUX mode. Control playback and volume from your connected device.
5. Malangizo Ogwiritsira Ntchito
5.1 Kuyatsa/Kuzimitsa
- Yatsani: Press and hold the Power Button (⏻) for approximately 3 seconds.
- Kuzimitsa Mphamvu: Press and hold the Power Button (⏻) for approximately 3 seconds.
5.2 Music Playback (Bluetooth Mode)
- Sewerani/Imitsani: Short press the Power Button (⏻).
- Onjezani Pamwamba: Dinani pang'onopang'ono batani la Volume Up (+).
- Voliyumu Pansi: Short press the Volume Down (−) button.
- Nyimbo Yotsatira: Long press the Next Track (⏭) button.
- Njira Yakale: Long press the Previous Track (⏮) button.
5.3 Kuyimba Kwaulere Pamanja
- Yankhani Kuyimba: Short press the Power Button (⏻) when an incoming call rings.
- Malizitsani Kuyimba: Short press the Power Button (⏻) during a call.
- Kanani Kuyimba: Long press the Power Button (⏻) when an incoming call rings.
- Imbaninso Nambala Yomaliza: Double-press the Power Button (⏻).
6. Kusamalira
6.1 Kuyeretsa
- Wipe the speaker's exterior with a soft, dry, lint-free cloth.
- Musagwiritse ntchito zotsukira zowononga, zosungunulira, kapena zopopera mankhwala.
- Pewani kulowetsa chinyezi m'mipata iliyonse.
6.2 Kusungirako
- Sungani cholankhulira pamalo ozizira, ouma kutali ndi kuwala kwa dzuwa ndi kutentha kwambiri.
- If storing for an extended period, charge the battery periodically (e.g., every 3 months) to maintain battery health.
7. Mavuto
| Vuto | Chifukwa Chotheka | Yankho |
|---|---|---|
| Sipika siikuyatsa. | Batire yotsika. | Limbitsani wokamba nkhani mokwanira. |
| Sitingathe kulunzanitsa kudzera pa Bluetooth. | Sipika siili mu mawonekedwe olumikizirana; Bluetooth yazimitsidwa pa chipangizo; chipangizocho chili kutali kwambiri. | Ensure speaker is in pairing mode (flashing LED). Enable Bluetooth on your device. Move device closer to speaker (within 10 meters). Forget "SPBT3" on your device and try pairing again. |
| Palibe phokoso. | Voliyumu yotsika kwambiri; njira yolowera yolakwika; chipangizo sichinalumikizidwe. | Increase volume on both speaker and connected device. Ensure correct mode (Bluetooth or AUX). Verify successful Bluetooth connection or AUX cable connection. |
| Kusamveka bwino. | Low battery; interference; device too far. | Charge the speaker. Move speaker closer to the connected device. Avoid obstacles between speaker and device. |
8. Zofotokozera
| Mbali | Tsatanetsatane |
|---|---|
| Dzina lachitsanzo | Zamgululi |
| Mtundu wa Spika | Soundbar |
| Kulumikizana Technology | bulutufi |
| Kulankhulana Opanda zingwe | bulutufi |
| Zapadera | Bluetooth, Portable, Wireless, Built-in Microphone, 3.5mm AUX jack |
| Njira Zotulutsa Audio | Sitiriyo |
| Kukonzekera kwa Surround Sound Channel | 2.0 |
| Sipikala Maximum linanena bungwe Mphamvu | 3 Watts |
| Kukula kwa Spika | 52 mamilimita |
| Gwero la Mphamvu | Yoyendetsedwa ndi Battery |
| Mtundu Wabatiri | 1 Lithium ion batri (yophatikizidwa) |
| Mtundu | Wakuda |
| Kulemera kwa chinthu | 454 g (mapaundi 1) |
| Makulidwe azinthu (L x W x H) | 27.94 x 10.16 x 7.62 masentimita |
| Ndi Madzi | Zabodza |
| Wopanga | Malingaliro a kampani Sentry Industries Inc. |
9. Chitsimikizo ndi Thandizo
Sentry Industries Inc. provides a limited warranty for this product. For specific warranty terms and conditions, please refer to the documentation included with your purchase or visit the manufacturer's official webmalo.
For technical support, troubleshooting assistance, or warranty claims, please contact Sentry Industries Inc. customer service. Contact information can typically be found on the product packaging or the manufacturer's webmalo.
Please have your model number (SPBT3) and proof of purchase ready when contacting support.





