1. Chigadzirwa Pamusoroview
The BUGANI M90 is a powerful and versatile portable Bluetooth speaker designed for both indoor and outdoor use. It delivers 40W of stereo sound with enhanced bass, offers up to 24 hours of playtime, and features IPX6 waterproof protection. Its robust design and multiple connectivity options make it an ideal companion for various activities.

Figure 1: BUGANI M90 Portable Bluetooth Speaker
Zvinokosha:
- Ruzha rweStereo rwe40W: Equipped with advanced digital signal processor for crisp treble, detailed mids, and enhanced bass.
- Chokwadi Wireless Stereo (TWS): Pair two M90 speakers for an immersive 80W stereo surround sound experience.
- Yakawedzerwa Nguva Yekutamba: Up to 24 hours of continuous audio playback on a single charge (at medium volume).
- IPX6 Isingapindi mvura: Resistant to water splashes, sprays, and rain, suitable for outdoor environments.
- Makaralı 5.3: Ensures a faster and more stable wireless connection.
- Multi-Connectivity: Supports TF card and AUX input for versatile playback options.
- Yakavakirwa-mukati Maikorofoni: Inogonesa kufona pasina maoko.
- Emergency Power Bank: USB port allows charging of other devices.

Figure 2: Visual representation of M90's key features.
2. Safety Information
Ndapota verenga mirayiridzo yese yekuchengetedza zvakanaka usati washandisa chigadzirwa. Chengeta bhuku rino kuti ugozorishandisa mune ramangwana.
- Usaisa mutauri panzvimbo inopisa zvakanyanya kana kuti pachiedza chezuva kwenguva yakareba.
- Dzivisa kudonhedza kana kuita kuti mukurukuri apedzisire akasimba.
- Do not disassemble, repair, or modify the speaker. This will void the warranty.
- Keep the speaker away from medical devices, as it may interfere with their operation.
- Shandisa chete tambo yekuchaja yakapihwa kana certified yakaenzana.
- Ensure all port covers are securely closed when using the speaker near water to maintain IPX6 rating.
3. Package Zviri mukati
Ona kuti zvinhu zvese zviripo mupasuru yako:
- BUGANI M90 Portable Bluetooth Speaker
- USB-C Kuchaja Cable
- AUX Audio Cable
- User Manual
4. Kudzora uye Madhoo
Ziva mabhatani espika nema "connection ports":

Figure 3: Rear ports of the BUGANI M90.
Mabhatani ePanel Epamusoro:
- Bhatani reSimba (⏻): Dzvanya uye ubate kuti ubatisise/kudzima.
- Volume Down Button (-): Press to decrease volume. Hold to go to previous track.
- Volume Up Button (+): Press to increase volume. Hold to go to next track.
- Bhatani rekutamba/kumbomira (⏸): Press to play or pause audio. Press to answer/end calls. Hold to reject calls.
- Bhatani reModhi (M): Press to switch between Bluetooth, TF Card, and AUX modes.
Rear Ports (under protective flap):
- AUX Input: Kubatanidza zvishandiso zvekunze zveaudio uchishandisa waya ye3.5mm audio.
- TF Kadhi Slot: Yekuridza mimhanzi zvakananga kubva pakadhi reMicroSD/TF.
- USB-C yekuchaja Port: Zvekuchaja mutauri.
- USB-A Output (DC 5V): For using the speaker as a power bank to charge other devices.
5. Kutanga
5.1 Kuchaja Mutauriri
Before first use, fully charge the speaker. A full charge takes approximately 2 hours.
- Connect the USB-C charging cable to the speaker's USB-C port.
- Batanidza imwe magumo etambo kune USB magetsi adapta (isina kuisirwa) kana komputa USB port.
- Chiedza chechiratidzo chekuchaja chinovhenekera panguva yekuchaja uye kudzima kana chazara chaji.
5.2 Kubatidza/Kudzima
- Kubatidza: Dzvanya uye bata bhatani reSimba (⏻) for 2-3 seconds. A blue indicator light will flash, indicating it's ready for pairing.
- Kudzima: Dzvanya uye bata bhatani reSimba (⏻) kwemasekonzi 2-3.
5.3 Bluetooth Pairing
Mutauri anozopinda otomatiki paBluetooth pairing mode kana akabatidzwa kekutanga kana pasina mudziyo wakabatana.

Figure 4: Bluetooth connection process.
- Ensure the speaker is powered on and the blue indicator light is flashing.
- Bvumira Bluetooth pachishandiso chako (smartphone, tablet, nezvimwewo).
- Tsvaga "BUGANI M90" in your device's Bluetooth settings and select it to connect.
- Once connected, the blue indicator light will remain solid, and you will hear an audible confirmation.
5.4 Kubatanidza True Wireless Stereo (TWS)
Pair two BUGANI M90 speakers for an enhanced stereo sound experience.

Figure 5: TWS pairing for dual speaker audio.
- Ensure both M90 speakers are powered on and in Bluetooth pairing mode (blue light flashing).
- On one of the speakers (this will be the primary speaker), double-press the Play/Pause button (⏸). It will search for the second speaker.
- Once connected, you will hear an audible confirmation, and the blue indicator light on both speakers will become solid.
- Zvino, batanidza mudziyo wako kune speaker huru uchishandisa Bluetooth sezvakatsanangurwa muchikamu 5.3.
6. Kushanda
6.1 Kutamba kweBluetooth
Mushure mekubudirira pakubatanidza Bluetooth, unogona kuridza odhiyo kubva pamudziyo wako wakabatana.
- Use the Play/Pause button (⏸) on the speaker or your device to control playback.
- Press the Volume Up (+) kana Vhoriyamu Pasi (-) buttons to adjust volume.
- Hold the Volume Up (+) button for the next track, and hold the Volume Down (-) button for the previous track.

Figure 6: The M90's internal drivers deliver 40W of balanced sound.
6.2 TF Kadhi Kutamba
Isa kadhi reTF (MicroSD) rine MP3 odhiyo files kupinda muTF kadhi slot.
- Simba pane mutauri.
- Insert the TF card into the designated slot. The speaker will automatically switch to TF card mode. If not, press the Mode button (M) to select TF mode.
- Use the Play/Pause and Volume buttons to control playback.
6.3 AUX Input
Connect non-Bluetooth devices using the AUX cable.
- Simba pane mutauri.
- Connect one end of the 3.5mm AUX cable to the speaker's AUX port and the other end to your audio device's headphone jack.
- The speaker will automatically switch to AUX mode. If not, press the Mode button (M) to select AUX mode.
- Dzora kutamba uye vhoriyamu kubva pamudziyo wako weaudio wakabatana.
6.4 Kufona Kwemaoko Kwemahara
When connected via Bluetooth, the built-in microphone allows for hands-free calls.
- Pindura Call: Dhinda bhatani reKutamba / Kumbomira (⏸) kamwe.
- Pedzisa Kufona: Dhinda bhatani reKutamba / Kumbomira (⏸) kamwe chete panguva yekufona.
- Ramba Kufona: Dzvanya wobata bhatani rekuti Play/Misa (⏸) kwemasekonzi matatu.
6.5 Emergency Power Bank Function
The M90 can charge your mobile devices via its USB-A output port.
- Connect your device's charging cable to the USB-A output port (DC 5V) on the speaker.
- Chinopakurira chinotanga kuchaja mudziyo wako.
7. Kuchengeta uye Kuchengetedza
7.1 Kuramba Mvura (IPX6)
The BUGANI M90 is IPX6 waterproof, meaning it can resist high-pressure, heavy sprays of water. It is not designed to be submerged in water.

Figure 7: IPX6 waterproof protection.
- Always ensure the rubber flap covering the charging and AUX/TF ports is securely closed before exposing the speaker to water.
- Usanyudza mukurukuri mumvura.
- If the speaker gets wet, wipe it dry with a clean cloth before opening the port cover or charging.
7.2 Kuchenesa
Clean the speaker regularly to maintain its appearance and performance.
- Shandisa nyoro, damp cloth to wipe the exterior of the speaker.
- Usashandise makemikari ane hasha, kuchenesa zvinonyungudutsa, kana mishonga yakasimba.
- Ensure no water enters the ports during cleaning.
7.3 Kuchengeta
When not in use for extended periods, store the speaker properly.
- Chengetedza munzvimbo inotonhorera, yakaoma, kure nechiedza chezuva uye tembiricha yakanyanyisa.
- Chaja mutauri kamwe chete mwedzi mitatu yega yega kuchengetedza hutano hwebhatiri.
8. Kugadzirisa matambudziko
Kana mukasangana nematambudziko neBUGANI M90 speaker yenyu, tarisai matambudziko nemhinduro dzinotevera:
| Dambudziko | Zvinogona Kukonzera | Solution |
|---|---|---|
| Mutauri haabati simba. | Bhatiri rakaderera. | Chaja mukurukuri zvizere. |
| Haikwanise kubatanidza kuburikidza neBluetooth. | Chipika hachisi muchimiro chekupairisa; Bluetooth yakadzimwa pamudziyo; mudziyo wakanyanya kure. | Ensure speaker is flashing blue light. Enable Bluetooth on device. Move device closer (within 32.8 feet). Forget "BUGANI M90" on your device and re-pair. |
| Hapana ruzha kana vhoriyamu yakaderera. | Volume too low on speaker or device; incorrect mode selected. | Increase volume on both speaker and device. Press Mode button to ensure correct input (Bluetooth, TF, AUX). |
| Kurasika kwenzwi. | Vhoriyamu yakakwira zvakanyanya; bhatiri rakaderera; kupindira. | Deredza vhoriyamu. Chaja sipika. Enda kure nezvimwe zvishandiso zvemagetsi. |
| TWS pairing inotadza. | Speakers too far apart; one speaker already paired to a device. | Ensure both speakers are in pairing mode and close to each other. Disconnect any devices from both speakers before attempting TWS pairing. |
| Speaker cannot be used while charging. | This is a design characteristic. | The speaker is designed to prioritize charging when connected to power. Use it unplugged once charged. |
9. Zvinotsanangurwa
Detailed technical specifications for the BUGANI M90 Portable Bluetooth Speaker:

Figure 8: Dimensions of the M90 speaker.
| Tsanangudzo | Value |
|---|---|
| Model Name | M90 |
| Mutauri Rudzi | Kunze |
| Inowirirana Devices | Smartphone, Tablet, MP3 Player, Laptop |
| Kutenderedza Inzwi Channel Configuration | 2.0 |
| Color | Nhema |
| Hupenyu hwebhatiri | 24 Maawa |
| Inodzivirira Mvura | IPX6 |
| Kuchaja Nguva | 2 Maawa |
| Maximum Range | 32.8 Tsoka |
| Wireless Communication Technology | Bluetooth 5.3 |
| Mutauri Mukuru | 3 inches |
| Simba Source | Battery Powered |
| Woofer Diameter | 3 inches |
| Nhamba Yemabhatiri | 1 Lithium Ion (inosanganisirwa) |
| Audio Driver Type | Dynamic Driver |
| Kubatana Protocol | Bluetooth, Inobatsira |
| Mugadziri | BUGANI |
| Product Dimensions | 5 x 12 x 8 inches |
| Item Weight | 4.13 makirogiramu |
| Audio Output Mode | Stereo |
10. Warranty uye Tsigiro
The BUGANI M90 Portable Bluetooth Speaker comes with a limited warranty. Please refer to the warranty card included in your package for specific terms and conditions.
Tsigiro yeVatengi:
If you have any questions, require technical assistance, or need to claim warranty service, please contact BUGANI customer support through the retailer's platform or the official BUGANI website. Have your product model number (M90) and purchase details ready.