J-TREK BH03 Open-Ear Bluetooth 5.4 Helmet Intercom User Manual

1. Uvod

Thank you for choosing the J-TREK BH03 Open-Ear Bluetooth 5.4 Helmet Intercom. This device is designed to enhance your cycling and outdoor adventures with seamless communication, hands-free calls, and high-quality audio, all while maintaining awareness of your surroundings. Its open-ear design ensures safety by not blocking ambient sounds.

Ključne značilnosti:

• Napredni Bluetooth 5.4: Ensures faster and more stable connections with your smartphone, GPS, and cycle computer.
• Komunikacija v skupini: Supports up to 8 riders for group calls with a communication range of up to 1000 meters.
• DSP & CVC Noise Cancellation: Effectively reduces wind and road noise, providing clear HD audio even at speeds up to 70km/h.
• Dolga življenjska doba baterije in hitro polnjenje: Offers up to 14 hours of continuous talk time and can be fully charged in just 60 minutes.
• Lahek in vzdržljiv: Weighs only 20g and features an IPX6 waterproof rating, making it suitable for various weather conditions and intense activities.
• Helmet-Specific Clip-on Mount: Easy and secure attachment to various helmet types (bicycle, ski, mountaineering).

Figure 1.1: J-TREK BH03 with Bluetooth 5.4 for calls, GPS, and intercom.

Figure 1.2: Group communication for up to 8 riders with a 1000m range.

Figure 1.3: DSP and CVC noise cancellation for clear audio in active environments.

2. Vsebina paketa

The J-TREK BH03 package includes the following items:

• BH03 Main Unit
• Helmet Strap Mounts (x2)
• Microphone Sponges (x2)
• Polnilni kabel USB-C
• Uporabniški priročnik

Figure 2.1: Included items in the J-TREK BH03 package.

3. Nastavitev

3.1. Namestitev

The BH03 features a helmet-specific clip-on mount for quick and secure attachment to various helmet types. Follow these steps:

1. Identify a suitable location on your helmet strap, typically on the side near your ear.
2. Slide the helmet strap through the clip-on mount until it is securely fastened.
3. Attach the BH03 main unit to the mounted clip. Ensure it clicks into place.
4. Adjust the microphone arm for optimal positioning near your mouth.

Figure 3.1: Easy clip-on installation to helmet straps.

3.2. Začetno seznanjanje

To connect your BH03 to a Bluetooth device (smartphone, GPS, cycle computer):

1. Ensure the BH03 is powered off.
2. Pritisnite in držite gumb za vklop, dokler LED indikator ne utripa izmenično modro in rdeče, kar označuje način seznanjanja.
3. V napravi Bluetooth omogočite Bluetooth in poiščite razpoložljive naprave.
4. Select "J-TREK BH03" from the list of found devices.
5. Once connected, the LED indicator on the BH03 will flash blue slowly.

Figure 3.2: Seamless pairing with Bluetooth devices like GPS and speedometers.

4. Navodila za uporabo

4.1. Vklop/izklop

• Vklop: Press and hold the power button for approximately 3 seconds until the LED indicator lights up blue.
• Ugasniti: Pritisnite in držite gumb za vklop približno 5 sekund, dokler se LED indikator ne izklopi.

4.2. Telefonski klici

• Sprejmi klic: Kratek pritisk na gumb za vklop.
• Končaj klic: Med klicem na kratko pritisnite gumb za vklop.
• Zavrni klic: Press and hold the power button for 2 seconds when a call comes in.
• Ponovno klicanje zadnje številke: Dvakrat pritisnite gumb za vklop.

4.3. Predvajanje glasbe

• Predvajanje/pavza: Kratek pritisk na gumb za vklop.
• Naslednja skladba: Na kratko pritisnite gumb za povečanje glasnosti.
• Prejšnja skladba: Na kratko pritisnite gumb za zmanjšanje glasnosti.
• Prilagoditev glasnosti: Long press the Volume Up or Volume Down button.

4.4. Interkom funkcija

The BH03 supports group communication for up to 8 riders. To initiate or join an intercom group:

1. Ensure all BH03 units are paired with each other or in a group pairing mode (refer to the detailed pairing instructions in the full user guide for multi-unit pairing).
2. Once connected, communication is typically initiated by a short press of the intercom button (if available) or automatically when in range.
3. The DSP and CVC noise cancellation will ensure clear voice transmission up to 1000m.

4.5. Nadzor aplikacij

The J-TREK BH03 can be controlled and updated via a dedicated smartphone application. This app allows for advanced settings, intuitive operation, and Over-The-Air (OTA) updates.

• Download the official J-TREK app from your smartphone's app store.
• Connect your BH03 to the app via Bluetooth.
• Use the app for easy configuration, checking battery status, and managing group talk settings.

Figure 4.1: Advanced control and settings via the J-TREK smartphone app.

5. Vzdrževanje

5.1. Polnjenje

The BH03 is equipped with a long-lasting battery and supports fast charging.

• Connect the provided USB-C charging cable to the charging port on the BH03 and to a compatible USB power source.
• Popolna napolnjenost traja približno 60 minut.
• A fully charged unit provides up to 14 hours of continuous talk time.

Figure 5.1: BH03 battery life and fast charging details.

5.2. Vodoodpornost

The BH03 has an IPX6 waterproof rating, meaning it is protected against powerful water jets. This allows you to enjoy your ride without worry, even in heavy rain or during intense activities where you might sweat a lot.

• While the device is water-resistant, avoid submerging it in water.
• After exposure to rain or sweat, wipe the device dry with a soft cloth.

Figure 5.2: IPX6 waterproof design for riding in various weather conditions.

5.3. Čiščenje

• Za čiščenje zunanjosti enote uporabite mehko, suho krpo.
• Ne uporabljajte abrazivnih čistil ali topil.
• The microphone sponges can be gently cleaned or replaced if necessary.

6. Odpravljanje težav

If you encounter issues with your J-TREK BH03, please refer to the following common solutions:

7. Specifikacije

8. Garancija in podpora

8.1. Garancija za izdelek

The J-TREK BH03 comes with a 1-letna garancija na izdelek from the date of purchase. During this period, we offer free repair or replacement for any manufacturing defects. Please retain your proof of purchase for warranty claims.

8.2. Podpora strankam

For any questions regarding the product or if you require support, please do not hesitate to contact us via email. We are committed to providing excellent customer service.

Figure 8.1: Warranty information and support contact.

E-pošta: support@j-trek.com