Rhagymadrodd
Thank you for choosing the BUGANI B15 Open Ear Headphones. These wireless earbuds are designed to provide a comfortable and secure listening experience while maintaining situational awareness. Featuring Bluetooth 5.4 technology, IPX5 waterproofing, and long-lasting battery life, the B15 is ideal for various activities including workouts, running, and daily use. This manual provides essential information for setup, operation, and maintenance to ensure optimal performance.
Cynnwys Pecyn
Gwiriwch fod yr holl eitemau a restrir isod wedi'u cynnwys yn eich pecyn:
- BUGANI Free B15 Open Ear Headphones (2 earbuds)
- Achos Codi Tâl (1)
- Earbud Covers (2 sets)
- Cebl gwefru (1)
- Protection Card (1)
- Llawlyfr Defnyddiwr (1)

Figure 1: Contents of the BUGANI B15 package.
Nodweddion Cynnyrch
- Dyluniad Clust Agored: The innovative non-in-ear structure ensures comfort even during prolonged use, making them suitable for various activities without causing ear pain. This design also allows for environmental awareness.
- Ffit Cyfforddus a Diogel: Equipped with flexible silicone ear hooks, these earbuds conform to different ear shapes, providing a stable fit during workouts, runs, or extended wear.
- Bluetooth 5.4: Utilizes the latest Bluetooth 5.4 technology for rapid pairing and a highly stable connection, minimizing intermittent audio. Earbuds automatically connect to the last paired device upon removal from the case.
- Bywyd batri hirhoedlog: Enjoy up to 15 hours of playtime on a single charge. The 500mAh charging case provides an additional 5 full charges, extending total usage to up to 75 hours.
- Ansawdd sain premiwm: Engineered with Hi-Fi professional sound, featuring a 15x11 composite diaphragm speaker for clear audio, deep bass, and powerful volume.
- Sgôr gwrth-ddŵr IPX5: Designed to be sweat and splash-proof, ensuring durability during intense workouts and outdoor activities.

Figure 2: Revolutionary Anti-Leakage Sound System.

Figure 3: 14.2mm Dynamic Sound Driver for immersive audio.

Figure 4: IPX5 Waterproof Rating for durability during workouts.
Gosod
1. Gwefru'r Clustffonau a'r Cas
Before first use, fully charge the earbuds and charging case. Use the provided USB-C charging cable.
- Cysylltwch y cebl USB-C â'r porthladd gwefru ar y cas a ffynhonnell bŵer.
- The charging case has indicator lights to show battery level:
- Red light flashes slowly: Battery level below 20%.
- Yellow light flashes slowly: Battery level between 20% and 69%.
- Green light flashes slowly: Battery level between 70% and 99%.
- Green light stays on: Battery level is 100%.
- Rhowch y clustffonau yn y cas gwefru. Byddant yn dechrau gwefru'n awtomatig.
2. Pâr Bluetooth
To pair your BUGANI B15 headphones with your device:
- Open the charging case cover. The earbuds will automatically power on and enter pairing mode.
- Ar eich dyfais symudol, ewch i osodiadau Bluetooth a galluogi Bluetooth.
- Chwiliwch am "BUGANI Free B15" in the list of available devices.
- Tap on it to pair and complete the connection. You will hear a confirmation tone.
- Ar gyfer defnydd dilynol, bydd y clustffonau'n cysylltu'n awtomatig â'r ddyfais a barwyd ddiwethaf pan gânt eu tynnu o'r cas.
Video 1: Demonstrates the BUGANI Open Ear Headphones, including pairing and features.
Cyfarwyddiadau Gweithredu
Rheolaethau Cyffwrdd
The BUGANI B15 earbuds feature intuitive touch controls:
- Single Tap Left Earbud: Lleihau cyfaint.
- Single Tap Right Earbud: Cynyddu cyfaint.
- Double Tap Either Earbud: Play/Pause music or Answer/Hang up calls.
- Long Press Left Earbud (1.5 seconds): Chwarae trac blaenorol.
- Long Press Right Earbud (1.5 seconds): Chwarae trac nesaf.
- Clustffon Chwith Driphlyg Tap: Switch between Game Mode / Movie Mode / Normal Mode.
- Clustffon Dde Driphlyg Tap: Ysgogi cynorthwyydd llais.
- Long Press Left or Right Earbud (1.5 seconds during incoming call): Gwrthod yr alwad.
- Long Press Left or Right Earbud (5 seconds): Enter pairing mode again; reconnect via device's Bluetooth list.
Video 2: Demonstrates touch controls for TRUEFREE EarFit DS1 (similar functionality).
Translation Features (via Ear Dance App)
The BUGANI B15 headphones integrate with the Ear Dance app to offer advanced translation capabilities:
- Free Talk (Dual Ear) Mode: Engage in real-time translated conversations. Speak into your earbud, and the translation appears on the other person's phone screen, and vice-versa.
- Modd Peiriant Cyfieithu: For direct translation of spoken words. Speak into the app, and it translates to the selected language.
- Headphones + Phone Mode: One person wears the earbuds and speaks, while the other person uses the phone to see/hear the translation.
- Cyfieithiad Llun: Take a picture of text (e.g., a menu or sign), and the app will translate it for you.
- Modd Deialog AI: Interact with an AI for information or practice.
- Voice Note Mode: Record voice notes and have them transcribed.
Fideo 3: Drosoddview of BUGANI Translation Earbuds features and app interface.
Video 4: Demonstrates the 'How to use' functionality of the earbuds and app.
Cynnal a chadw
- Glanhau: Glanhewch y clustffonau a'r cas gwefru yn rheolaidd gyda lliain meddal, sych. Osgowch ddefnyddio cemegau llym neu ddeunyddiau sgraffiniol.
- Storio: Storiwch y clustffonau yn eu cas gwefru pan nad ydynt yn cael eu defnyddio i'w hamddiffyn rhag llwch a difrod. Cadwch nhw mewn lle oer, sych i ffwrdd o dymheredd eithafol.
- Gofal Batri: Er mwyn ymestyn oes y batri, osgoi rhyddhau'r clustffonau a'r cas yn llwyr yn aml. Gwefrwch nhw'n rheolaidd, hyd yn oed os nad ydyn nhw'n cael eu defnyddio'n gyson.
Datrys problemau
- Clustffonau ddim yn paru:
- Gwnewch yn siŵr bod y clustffonau wedi'u gwefru'n llawn.
- Sicrhewch fod Bluetooth wedi'i alluogi ar eich dyfais.
- Rhowch y clustffonau yn ôl yn y cas, caewch y caead, yna agorwch ef eto i ailymuno â'r modd paru.
- If issues persist, perform a factory reset (refer to touch controls for 10-second reset).
- Dim sain neu gyfaint isel:
- Gwiriwch lefelau'r gyfrol ar eich dyfais a'r clustffonau.
- Gwnewch yn siŵr bod y clustffonau wedi'u cysylltu'n iawn â'ch dyfais.
- Ceisiwch ail-baru'r clustffonau.
- Materion codi tâl:
- Gwiriwch fod y cebl gwefru wedi'i gysylltu'n ddiogel â'r cas a'r ffynhonnell bŵer.
- Gwnewch yn siŵr bod y cysylltiadau gwefru ar y clustffonau a thu mewn i'r cas yn lân ac yn rhydd o falurion.
- Use a different charging cable or power adapter to rule out defects.
- Translation inaccuracies:
- Ensure a clear and quiet environment for speaking.
- Siaradwch yn glir ac ar gyflymder cymedrol.
- Check the selected languages in the app to ensure they are correct.
Manylebau
| Brand | BUGANI |
| Model | B15 |
| Fersiwn Bluetooth | 5.4 |
| Graddfa dal dwr | IPX5 |
| Amser Chwarae (Un Tâl) | Hyd at 15 awr |
| Cyfanswm Amser Chwarae (gyda Chas) | Hyd at 75 awr |
| Batri Achos Codi Tâl | 500mAh |
| Math Batri | Lithium Polymer (12V included) |
| Dimensiynau Cynnyrch | 11.43 x 11.43 x 4.83 cm |
| Pwysau Eitem | 200 g |

Figure 5: Visual representation of key specifications.
Gwarant a Chefnogaeth
For warranty information or technical support, please refer to the contact details provided in your product packaging or visit the official BUGANI websafle. Cadwch eich derbynneb prynu ar gyfer hawliadau gwarant.