1. Okwu mmalite
Daalụ maka ịzụrụasing the Long Run Technologies Neckband Wireless Wearable Bluetooth Speaker. This manual provides essential information for the safe and efficient use of your device. Please read it thoroughly before use and retain it for future reference.

Figure 1: Long Run Technologies Neckband Wireless Wearable Bluetooth Speaker.
2. Ozi nchekwa
- Ewepụla ngwaọrụ ahụ na oke okpomọkụ, ìhè anyanwụ kpọmkwem, ma ọ bụ oke iru mmiri.
- Zere idobe ma ọ bụ idobe ọkà okwu na mmetụta siri ike.
- Keep the device away from water and liquids. While water-resistant, it is not designed for submersion.
- Do not attempt to disassemble, repair, or modify the speaker. This will void the warranty.
- Jiri naanị eriri nchaji enyere.
- Gee ntị n'ogo olu na-agafeghị oke iji gbochie mmebi ntị.
3. Ihe ngwugwu
Gbaa mbọ hụ na ihe niile dị na ngwugwu:
- Long Run Technologies Neckband Wireless Wearable Bluetooth Speaker
- Ịchaji eriri
- Nchaji Ebe
- Akwụkwọ ntuziaka onye ọrụ
4. Ngwaahịa gafereview
The Long Run Technologies Neckband Speaker is designed for comfortable, immersive audio. Its ergonomic shape rests on your neck and collarbone, providing personal sound without isolating you from your surroundings.

Figure 2: The speaker's lightweight and comfortable design, shaped to sit perfectly on the neck and collarbone.
Njikwa na ọdụ ụgbọ mmiri

Ọgụgụ 3: nso nso view of the control buttons and ports on the neckband speaker, including power, volume, play/pause, mode, and charging port.
- Bọtịnụ ike: Slide to turn the speaker On/Off.
- Bọtịnụ Kwụsị/Kwụsị: Short press to play or pause music. Long press to answer/end calls.
- Volume Up (+) / Next Track: Pịa obere oge maka elu olu. Pịa ogologo oge maka egwu na-esote.
- Volume Down (-) / Previous Track: Pịa obere oge maka mbelata olu. Pịa ogologo oge maka egwu gara aga.
- Bọtịnụ Ụdị (M): Short press to switch between Bluetooth, FM Radio, and TF/SD Card modes.
- Oghere TF Kaadị: Insert a TF/SD card for local music playback.
- Ụdị-C ọdụ ụgbọ mmiri: Jikọọ eriri chaja ebe a.
- Igwe okwu arụnyere n'ime ya: Maka oku na-enweghị aka.
5. Nhazi
5.1 Ịchaji ọkà okwu
- Jikọọ eriri chaja Ụdị-C enyere na ọdụ ụgbọ mmiri nke ọkà okwu.
- Jikọọ nsọtụ nke ọzọ nke eriri na ihe nkwụnye ọkụ USB (anaghị etinye ya) ma ọ bụ ọdụ ụgbọ USB nke kọmputa.
- Ìhè na-egosi ga-egosi ọkwa nchaji (dịka ọmụmaatụ, uhie maka ịchaji, acha anụnụ anụnụ maka chaja zuru ezu).
- Ụgwọ zuru ezu na-ewe ihe dịka awa 2.5.
5.2 Gbanyụọ/ gbanyụọ
- Iji gbanye: Slide the Power Button to the 'On' position. You will hear an audible prompt.
- Iji gbanyụọ: Slide the Power Button to the 'Off' position. You will hear an audible prompt.
5.3 Njikọ Bluetooth
- Ensure the speaker is fully charged and powered on.
- The speaker will automatically enter Bluetooth pairing mode, indicated by a flashing blue LED light.
- Na ngwaọrụ mkpanaaka gị (smartphone, tabletị, wdg), gbanye Bluetooth wee chọọ ngwaọrụ dịnụ.
- Select "LRT 878" (or similar name) from the list of devices.
- Once paired, the blue LED light will stop flashing and remain solid, and you will hear a confirmation tone.
- Ọkà okwu ahụ ga-ejikọghachi na ngwaọrụ ikpeazụ ejikọtara ozugbo mgbe agbanyere ya, ma ọ bụrụ na Bluetooth nke ngwaọrụ ahụ na-arụ ọrụ ma dịkwa n'ime oke.
Video 1: This video demonstrates the speaker's ergonomic design and features, highlighting its stable Bluetooth 5.0 connection, TF card slot, and long-lasting battery. It shows the speaker being worn and its various applications.
6. Ntuziaka ọrụ
6.1 Playing Music (Bluetooth Mode)
- Ensure the speaker is paired with your device.
- Open your music application on your device and start playback.
- Gwuo/kwụsịtụ: Short press the Play/Pause button on the speaker.
- Njikwa olu: Short press the '+' button to increase volume, or '-' button to decrease volume.
- Next / Gara aga Track: Long press the '+' button for the next track, or '-' button for the previous track.
6.2 TF/SD Card Playback
- Insert a TF/SD card with MP3 audio files n'ime oghere kaadị TF.
- The speaker will automatically switch to TF Card mode or you may need to short press the 'M' button to select this mode.
- Use the Play/Pause, Volume, and Track control buttons as described above.
Ọnọdụ redio FM 6.3
- Short press the 'M' button to switch to FM Radio mode. You will hear a voice prompt indicating "FM Radio".
- Next, short press the Play/Pause button to initiate an automatic scan for available FM stations. The blue light will pulse quickly during this process, which may take 1-2 minutes.
- Once scanning is complete, long press the '+' and '-' buttons to toggle through the saved FM stations.
- Short press the '+' and '-' buttons to adjust the volume.
- For improved FM signal reception, keep the USB charging cable plugged into the speaker to act as an antenna.
6.4 Oku n'enweghị aka
- Mgbe oku batara, ọkà okwu ga-ada.
- Oku azaa: Short press the Play/Pause button once.
- Oku ngwụcha: Short press the Play/Pause button once during a call.
- Ịjụ oku: Pịa ogologo bọtịnụ Play/kwụsịtụ.
- Nọmba Ikpeazụ emegharịgharịrị: Pịa bọtịnụ Play/kwụsịtụ ugboro abụọ.

Figure 4: The neckband speaker is suitable for active use, such as during workouts, providing personal audio while allowing awareness of surroundings.

Figure 5: The speaker allows users to stay connected to their audio and the outside world, ideal for outdoor activities like cycling.
7. Nlekọta
- Jiri akwa dị nro hichaa ọkà okwu. Ejila ihe nchacha abrasive ma ọ bụ ihe mgbaze.
- Chekwaa ọkà okwu n'ebe dị jụụ, kpọrọ nkụ mgbe ọ naghị eji ya.
- Zere ka anwụ na-acha kpọmkwem ma ọ bụ okpomọkụ dị oke elu ghara ịpụta ìhè ruo ogologo oge.
- If the speaker gets wet, wipe it dry immediately. Ensure all ports are dry before charging.
8. Nchọpụta nsogbu
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Ọkà okwu anaghị agbanwuo. | Batrị dị ala. | Chajie ọkà okwu zuru ezu. |
| Enweghị ike ijikọ site na Bluetooth. | Ọkà okwu adịghị n'ụdị njikọta; Bluetooth agbanyụrụ ngwaọrụ; ọ dị oke anya site na ngwaọrụ. | Ensure speaker is on and flashing blue LED. Turn device Bluetooth off/on. Move closer to speaker (within 10 meters). |
| Enweghị ụda. | Volume too low; paused; incorrect mode. | Increase volume. Press Play/Pause. Switch to correct mode (Bluetooth, TF Card, FM). |
| Nnabata redio FM na-adịghị mma. | Mgbama na -adịghị ike. | Plug in the USB charging cable to act as an antenna. Move to an area with better reception. |
9. Nkọwapụta
| Aha nlereanya: | LRT Freedom One (LRT 878) |
| Ihe: | Plastic |
| Ụdị ọkà okwu: | Gburugburu ụda, N'èzí |
| Njirimara Pụrụ Iche: | Enwere ike ibugharị |
| Agba: | Nwa |
| Ibu ihe: | 293 grams (10.3 ounces) |
| Ọkwa Nguzogide mmiri: | Waterproof |
| Teknụzụ nzikọrịta ozi ikuku: | Bluetooth |
| Isi mmalite ike: | Akwadoro batrị (1 batrị lithium ion achọrọ) |
| Ụdị ọkwọ ụgbọala ọdịyo: | Ọkwọ ụgbọala dị ike |
| Ogologo Bluetooth: | 10 mita |
| Ike Nwepụta Kachasịnụ: | 6 Watt |
| Ụkpụrụ mmepụta ụda: | Stereo, Gburugburu |
10. Akwụkwọ ikike na nkwado
Ngwaahịa a na-abịa na a Akwụkwọ ikike nwere oke. For detailed warranty information, technical support, or customer service inquiries, please refer to the contact information provided with your purchase or visit the official Long Run Technologies websaịtị.





