1. Okwu mmalite
Thank you for choosing the MIDOLA MID-B15 Bluetooth Headphones. This manual provides essential information for setting up, operating, and maintaining your headphones to ensure optimal performance and longevity. Please read this manual thoroughly before using the product.
2. Ngwaahịa gafereview
The MIDOLA MID-B15 headphones are designed for comfort and high-quality audio, featuring a foldable, lightweight design, long battery life, and multiple EQ modes. They are suitable for various activities including travel, home use, and office work.
2.1 Atụmatụ
- Fechaa & Portable: Foldable design for easy carrying and storage.
- Comfortable & Flexible: Soft memory-protein earmuffs and adjustable headband for extended wear.
- Njikọ Bluetooth kwụsiri ike: Advanced Bluetooth 4.0 technology for compatibility with various electronic devices up to 33 feet (10m).
- Igwe okwu arụnyere n'ime ya: Omni-directional microphone for hands-free calls, online learning, and meetings.
- Wireless & Wired Modes: Enjoy music wirelessly via Bluetooth or use the included 3.5mm audio cable for wired listening, even when the battery is depleted.
- 6 EQ Music Modes: Customize your audio experience with various equalizer settings.
- Ogologo oge egwuregwu: Up to 68 hours of music time on a single charge.
2.2 Ihe Ndị E Ji Ekwe Ntị Mee
Familiarize yourself with the various parts of your headphones:

Foto: Akụkụ view of the MIDOLA MID-B15 headphones, highlighting the control panel with buttons for power, volume, track control, and EQ, along with the charging port and 3.5mm audio jack.

Foto: Ihe gbawara view diagram illustrating the internal 40mm dynamic driver, PET film for bass, and DLC diaphragm for clear sound, alongside a close-up of the soft, comfortable earcups.
3. Nhazi
3.1 Ịchaji ekweisi
Tupu iji nke mbụ, chajịa ekweisi gị nke ọma.
- Connect the provided USB-C charging cable to the charging port on the headphone.
- Jikọọ nsọtụ nke ọzọ nke eriri na ihe nkwụnye ọkụ USB (anaghị etinye ya) ma ọ bụ ọdụ ụgbọ USB nke kọmputa.
- The LED indicator will illuminate during charging and turn off or change color when fully charged. A full charge typically takes approximately 2 hours.

Image: A user wearing the headphones, with graphics indicating 68 hours of music playback and 950 hours of standby time, along with a quick charge feature of 5 minutes for 3 hours playtime.
3.2 Njikọ Bluetooth
Iji jikọọ ekweisi gị na ngwaọrụ Bluetooth na-arụ ọrụ:
- Hụ na ekweisi ndị ahụ agbanyụrụ ma gbanyụọ ha.
- Pịa ma jide bọtịnụ ike ruo mgbe akara ọkụ ọkụ na-acha anụnụ anụnụ na ọbara ọbara, na-egosi ọnọdụ njikọ.
- Na ngwaọrụ gị (smartphone, tabletị, PC), gbanye Bluetooth wee chọọ ngwaọrụ dị.
- Select "MID-B15" from the list of devices.
- Ozugbo ejikọrọ, ihe ngosi LED ga -eji nwayọ na -acha anụnụ anụnụ.
3.3 Njikọ waya (Ụdị AUX)
Use the included 3.5mm audio cable for a wired connection, which does not require battery power.
- Plug one end of the 3.5mm audio cable into the AUX port on the headphones.
- Tinye nsọtụ nke ọzọ n'ime jakị ọdịyo 3.5mm nke ngwaọrụ gị.
- Igwe ekweisi ga-agbanwe na-akpaghị aka na ọnọdụ wired.

Image: The MIDOLA headphones shown with a 3.5mm audio cable plugged in, emphasizing the option for non-stop music enjoyment even without battery power.
4. Ntuziaka ọrụ
4.1 Gbanyụọ ma ọ bụ gbanyụọ
- Ike Na: Pịa ma jide bọtịnụ ike maka sekọnd iri na ise.
- Gbanyụọ: Pịa ma jide bọtịnụ ike maka sekọnd iri na ise.
4.2 Njikwa olu
- Olu elu: Pịa bọtịnụ '+'.
- Olu ala: Pịa bọtịnụ '-'.
4.3 Nghaghachi egwu
- Gwuo/kwụsịtụ: Press the Multi-function button (often the Power button or a dedicated play/pause button).
- Track na-esote: Pịa ma jide bọtịnụ '+'.
- Gara aga Track: Pịa ma jide bọtịnụ '-'.
4.4 Njikwa oku
- Azịza/Kwụsị Oku: Pịa bọtịnụ Multi-function.
- Jụ oku: Pịa ma jide bọtịnụ ọtụtụ ọrụ maka sekọnd iri na abụọ.
- Nọmba Ikpeazụ emegharịgharịrị: Pịa bọtịnụ Multi-function ugboro abụọ.
4.5 EQ Mode Selection
The headphones feature 6 optional EQ music modes:
- Pop
- Nkume
- Olu olu
- Jazz
- BassUp
- Omuma
Press the EQ button to cycle through these modes. A voice prompt will announce the selected mode.

Image: A user enjoying music with the MIDOLA headphones, illustrating the availability of 6 distinct EQ modes for personalized sound.
4.6 Yiri ekweisi
Adjust the headband to fit comfortably over your head. The earcups are designed to encompass your ears without pressure, providing sound isolation and comfort for long listening sessions.

Image: Two users wearing the MIDOLA headphones, highlighting their lightweight design and comfortable fit for extended use, whether enjoying music or making calls.
Official Product Video: MIDOLA B15 Headphones Overview
Vidiyo: Onye ọrụ gọọmentị gafereview of the MIDOLA B15 Headphones, demonstrating their features and design. This video provides a visual guide to the product's functionality and appearance.
5. Nlekọta
- Nhicha: Jiri akwa dị nro dị nro hichaa ekweisi. Ejila ihe nchacha abrasive ma ọ bụ ihe mgbaze.
- Nchekwa: Mgbe ị na-ejighị ya, debe ekweisi n'ebe dị jụụ ma kpọọ nkụ. Nhazi a na-apịachi apịachi na-enye ohere maka obere ebe nchekwa.
- Zere mmiri mmiri: Keep the headphones away from water and excessive humidity to prevent damage.
6. Nchọpụta nsogbu
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Igwe ekweisi anaghị agba ọkụ | Batrị dị ala | Chajie ekweisi nke ọma. |
| Enweghị ike ijikọ site na Bluetooth | Headphones not in pairing mode / Device Bluetooth off / Too far from device | Ensure headphones are in pairing mode (flashing blue/red LED). Turn on Bluetooth on your device. Move headphones closer to the device (within 33ft/10m). |
| Enweghị ụda na ọnọdụ Bluetooth | Volume too low / Not connected / Incorrect audio output selected | Increase headphone and device volume. Re-pair the headphones. Check device's audio output settings. |
| No sound in wired mode | Cable not fully inserted / Damaged cable | Ensure 3.5mm audio cable is fully inserted into both ports. Try a different audio cable if available. |
| Igwe okwu anaghị arụ ọrụ | Incorrect input device selected / Muted | Check your device's audio input settings and ensure the microphone is not muted. |
7. Nkọwapụta
| Njirimara | Nkọwa |
|---|---|
| Ụdị | MIDOLA |
| Nọmba nlereanya | MID-B15 |
| Agba | Milk White |
| Ntinye ntị | N'elu Ntị |
| Ụdị Ihe | N'elu Ntị |
| Mgbochi | 16 ohms |
| Ibu Ibu | 262 grams |
| Njikwa mkpọtụ | Mwepu ụda |
| Oke ugboro ugboro | 20 Hz - 20,000 Hz |
| Ụdị ọkwọ ụgbọ ala ọdịyo | Ọkwọ ụgbọala dị ike |
| Atụmatụ ndị ọzọ | Foldable, Lightweight, Microphone Included, Volume Control |
| Ihe mkpuchi | Plastic |
| Ngwa dakọtara | Ngwa eletrọnịkị |
| Jack ekweisi | 3.5mm ọkpụrụkpụ |
| Teknụzụ Njikọta | Ikuku |
| Teknụzụ ikuku | Bluetooth |
| Oke Bluetooth | 33 ụkwụ |
| Ụdị Bluetooth | 4.0 |
| Usoro njikwa | Ime ime |
8. Akwụkwọ ikike & Nkwado
MIDOLA products are manufactured to high-quality standards. For specific warranty information, please refer to the warranty card included with your purchase or contact MIDOLA customer support directly. If you encounter any issues or have questions not covered in this manual, please reach out to our customer service team for assistance.