Folasaga
Thank you for choosing the Jesebang by-02 Wireless Earbuds. These earbuds are designed to provide a high-quality audio experience with advanced features such as Bluetooth 5.2 connectivity, immersive stereo sound, extended battery life, and IP7 waterproofing. This manual will guide you through the setup, operation, and maintenance of your new earbuds to ensure optimal performance and longevity.

Image: Jesebang by-02 Wireless Earbuds in their charging case.
O a mea i totonu o le Pusa
Upon opening your Jesebang by-02 package, you should find the following items:
- Jesebang by-02 Wireless Earbuds (Left and Right)
- Totogi Fua
- USB Cable Totogi-C
- Tele Tele o taliga Fautuaga (Laiti, Medium, Tele)
- Tusi Taiala
Video: Unboxing and initial setup of the Jesebang by-02 Wireless Earbuds, demonstrating included accessories and basic functions.
Seti
1. Totogiina le Earbuds ma Case
Before first use, fully charge the earbuds and charging case. The charging case has a built-in 400mAh battery, providing up to 40 hours of total playtime with multiple charges.
- Place the earbuds into the charging case. Ensure they are correctly seated; the indicator lights on the earbuds will show charging status.
- Connect the USB Type-C charging cable to the charging port on the case and plug the other end into a USB power adapter (not included).
- The LED light display on the charging case will indicate the battery consumption. A full charge for the case takes approximately 1.5 hours.

Image: Close-up of the USB Type-C charging port on the earbud case.

Image: Jesebang by-02 earbuds in their charging case, showing LED battery indicators.
2. Paʻaga Bluetooth
The earbuds feature one-step pairing for convenience.
- Ia mautinoa ua fa'agaoioia le Bluetooth o lau masini.
- Tatala le pusa e fa'atumu ai le earbuds ma aveese uma earbuds. O le a otometi lava ona ki ma ulufale i le pairing mode.
- I luga o lau masini, saili mo masini Bluetooth ma filifili "IT100" mai le lisi.
- O le taimi lava e feso'ota'i ai, o le a e fa'alogoina se fa'amaoniga vave, ma o le a sauni taliga mo le fa'aoga.
- Mo isi fa'aoga, o le a otometi lava ona feso'ota'i fa'alogo i le masini mulimuli na fa'apipi'iina pe a aveese mai le pusa.

Image: A smartphone displaying the Bluetooth pairing screen, showing "IT100" as an available device.
Operating Instructions (Touch Controls)
The Jesebang by-02 earbuds feature intuitive touch controls. The touch sensor is located on the outer surface of each earbud.

Image: Diagram illustrating the multifunctional touch controls on the earbuds.
| Galuega | Gaioiga |
|---|---|
| Ta'alo/Taofi Musika | Single tap on either L or R earbud. |
| Su'ega Sosoo | Double tap on the Tauagavale taliga taliga. |
| Ala muamua | Double tap on the Taumatau taliga taliga. |
| Fa'ateleina le Volume | Oomi ma uu le Tauagavale taliga taliga mo le 2 sekone. |
| Fa'aitiitia le Volosa | Oomi ma uu le Taumatau taliga taliga mo le 2 sekone. |
| Tali/Ta'u le Valaau | Single tap on either L or R earbud during an incoming call or active call. |
| Teena Valaau | Press and hold either L or R earbud for 2 seconds during an incoming call. |
| Fa'agaoioi le Leo Fesoasoani (Siri, Google Fesoasoani) | Triple tap on either L or R earbud. |
Fai le taliga
For optimal sound quality and comfort, ensure a proper fit. The earbuds come with multiple sizes of soft rubber ear tips.
- Choose the ear tips that provide the best seal and comfort for your ears. A good seal is crucial for bass response and noise isolation.
- Gently insert the earbud into your ear canal and twist slightly to secure it. The ergonomic design ensures a snug fit for extended wear.

Image: Different sizes of ear tips (Small, Medium, Large) for a customizable fit.
Tausiga
Fa'amamaina
O le fa'amama fa'atasi e fesoasoani e fa'amautu le lelei ma le tumama.
- Fa'aaogā se ie mālū, mago, leai se liu e solo ai taliga fa'apea ma mea e fa'aola ai mea.
- Gently remove any earwax or debris from the ear tips and speaker mesh using a small brush or cotton swab.
- Aua le fa'aaogaina ni vaila'au fa'amama mea fa'a'a'a, 'ava malosi, po'o ni vaila'au fa'asusu.
Suavai Tetee (IP7)
The Jesebang by-02 earbuds are IP7 waterproof, meaning they are protected against immersion in water up to 1 meter for up to 30 minutes. This makes them suitable for workouts and outdoor activities, protecting against sweat and rain.
- Ensure the earbuds are completely dry before placing them back into the charging case to prevent damage.
- The charging case is leai waterproof. Avoid exposing the charging case to water.

Image: Earbuds shown with water splashes, indicating their IP7 waterproof capability.
Fa'afitauli
If you encounter any issues with your Jesebang by-02 earbuds, refer to the following common solutions:
| Fa'afitauli | Fofo |
|---|---|
| E le fetaui taliga ma le masini. |
|
| E na'o le tasi le taliga o lo'o galue. |
|
| Le lelei le lelei po'o le leo leo. |
|
| O taliga taliga e le o totogia. |
|
Fa'amatalaga
| Fa'aaliga | Fa'amatalaga |
|---|---|
| Numera Fa'ata'ita'i | by-02 |
| Fa'aliliuga Bluetooth | 5.2 |
| Lau'ele'ele Bluetooth | 10 mita |
| Tele Avetaavale leo | 13 Milimita |
| Latency Leo | 60 Miliseconds |
| Va'aiga Fa'atele | 20 Hz - 20,000 Hz |
| Fa'alavelave | 32 Ohm |
| Ituaiga Pulea | Pulea Pa'i |
| Suavai Tetee Level | IP7 Suavai |
| Earbud Battery Life (Single Charge) | 8 Itula |
| Aofa'i Taimi Ta'alo ma le Pusa | 40 Itula |
| Charging Case Battery Charge Time | 1.5 Hours (Type-C) |
| Pulea Pisa | Fa'aesea o le Leo (ENC mo telefoni) |
| Masini Fegalegaleai | Cellphones, Laptops (iOS, Android) |
Fa'amaonia ma Lagolago
The Jesebang by-02 Wireless Earbuds come with a 2-year warranty. For any product inquiries, technical support, or warranty claims, please contact Jesebang customer service through the retailer where you purchased the product or refer to the contact information provided on the warranty card included in your package.
Fa'amolemole taofi lau fa'amaoniga o le fa'atau mo le fa'amaoniaina o le fa'amaonia.