Įvadas
Welcome to the instruction manual for your Sanag B21S True Bone Conduction Headphones. These open-ear headphones are designed to provide a unique audio experience while maintaining situational awareness, making them ideal for sports and outdoor activities. Featuring Bluetooth 5.4 connectivity, IPX5 waterproofing, and a lightweight, comfortable design, the B21S offers reliable performance and clear sound transmission through bone vibration.

Image: Sanag B21S Bone Conduction Sports Headphones, highlighting their ultra-lightweight design for comfortable all-day use.
Kas yra dėžutėje
Išpakuodami įsitikinkite, kad yra visi daiktai:
- „Sanag B21S“ tikrojo kaulo laidumo ausinės
- C tipo įkrovimo laidas
- Vartotojo vadovas
Produktas baigtasview
The Sanag B21S headphones utilize true bone conduction technology, transmitting sound through vibrations directly to your inner ear via your cheekbones. This innovative design ensures your ears remain open to ambient sounds, enhancing safety during outdoor activities.
Pagrindinės funkcijos:
- True Bone Conduction: 360° no-hole design for pleasant sound through high-frequency, low-density vibration, minimizing sound leakage.
- Atviros ausies dizainas: Allows clear perception of ambient sounds for increased awareness and safety.
- Enhanced Surround Sound: High-frequency oscillator enhancement technology for rich bass detail and optimized stereo surround sound.
- "Bluetooth 5.4": Upgraded chip for stable wireless connection, wider signal coverage, and lower power consumption.
- 10H Long Battery Life: Enjoy up to 10 hours of music on a 1.2-hour charge, with 168 hours of standby time.
- „IPX5“ atsparus vandeniui: Effectively protects against sweat, daily splashes, and light rain.
- Lightweight, Comfortable & Stable: Made with titanium alloy memory back hangers and a triangular earwing wrap-around design for a secure and comfortable fit.

Image: Close-up of Sanag B21S headphones highlighting the titanium alloy memory rear hanging and triangular stable structure for a safe and secure fit.
Sąranka
Dėvėjimo instrukcijos:
- Place the earphones on your ear bones, ensuring the transducers rest comfortably on your cheekbones just in front of your ears.
- Adjust the earphones to a secure and comfortable position. The flexible titanium alloy band should rest gently around the back of your head.

Image: Visual guide demonstrating the two-step process for correctly wearing the Sanag B21S headphones.
Pradinis poravimas:
To pair your Sanag B21S headphones with a new device:
- Įsitikinkite, kad ausinės yra įkrautos ir išjungtos.
- Press and hold the power button (often combined with volume up) until the indicator light flashes, indicating pairing mode.
- Savo įrenginyje (išmaniajame telefone, planšetiniame kompiuteryje ir kt.) įjunkite „Bluetooth“ ir ieškokite galimų įrenginių.
- Select "sanag B21S" from the list to connect. A voice prompt will confirm successful pairing.
Video: An official seller video demonstrating the unboxing and initial Bluetooth pairing process for the Sanag B21S headphones.
Naudojimo instrukcijos
The Sanag B21S headphones feature intuitive button controls for easy management of your audio and calls.
Mygtukų funkcijos:
- Maitinimo įjungimas/išjungimas: Paspauskite ir keletą sekundžių palaikykite maitinimo mygtuką.
- Leisti / pristabdyti: Single press the multi-function button (often the power button).
- Garsumo didinimas / sumažinimas: Naudokite specialius garsumo mygtukus (+/-).
- Kitas takelis: Paspauskite ir palaikykite garsumo didinimo mygtuką.
- Ankstesnis takelis: Paspauskite ir palaikykite garsumo mažinimo mygtuką.
- Atsiliepti / Baigti skambutį: Vieną kartą paspauskite daugiafunkcį mygtuką.
- Atmesti skambutį: Paspauskite ir palaikykite daugiafunkcį mygtuką.
- Suaktyvinti „Voice Assistant“: Dukart paspauskite daugiafunkcį mygtuką.

Vaizdas: Išsamus view of the control buttons and charging port on the Sanag B21S headphones for easy operation.
Ryšys
The Sanag B21S headphones feature advanced Bluetooth 5.4 technology, ensuring a stable and efficient wireless connection.
- Bluetooth versija: 5.4 for enhanced stability and lower power consumption.
- „Bluetooth“ diapazonas: Up to 10 meters (33 feet) for flexible movement.
- Suderinami įrenginiai: Cellphones, desktops, tablets, and other Bluetooth-enabled audio devices.

Image: Graphic illustrating the advanced Bluetooth 5.4 technology integrated into the Sanag B21S headphones.
Garso patirtis
Experience clear audio with enhanced bass, delivered directly through your cheekbones, leaving your ears open to the environment.
- Bone Conduction: Sound is transmitted via vibrations, bypassing the eardrum and allowing for open-ear listening.
- HiFi Bass: High-frequency oscillator enhancement technology provides rich bass detail.
- Situacijos suvokimas: The open-ear design ensures you can hear your surroundings, crucial for safety during activities like running or cycling.

Paveikslėlis: sprogęs view of the Sanag B21S transducer, illustrating the lossless bass technology.
Video: An official seller video providing a detailed overview of the Sanag B21S True Bone Conduction Headphones, including design and features.
Baterijos veikimo laikas ir įkrovimas
The Sanag B21S headphones are equipped with a long-lasting battery to support your active lifestyle.
- Baterijos veikimo laikas: Iki 10 valandų nepertraukiamo muzikos atkūrimo.
- Budėjimo laikas: Iki 168 valandų.
- Įkrovimo laikas: Apytiksliai 1.2 valandos pilnai įkrauti.
- Įkrovimo prievadas: C tipo USB.

Image: Graphic displaying the battery performance of the Sanag B21S headphones, including playtime, standby, and charging duration.
Atsparumas vandeniui
The Sanag B21S headphones are built to withstand your workouts and outdoor adventures.
- IPX5 reitingas: Provides protection against low-pressure water jets from any direction, making them resistant to sweat, daily splashes, and light rain.
- Pastaba: IPX5 rating means the headphones are not suitable for swimming or submersion in water.

Image: Sanag B21S headphones shown in water, emphasizing their waterproof and sweatproof capabilities.
Comfort & Fit
Designed for extended wear and active use, the B21S headphones prioritize comfort and stability.
- Lengvas: Weighing only 22 grams (0.776 ounces), they offer a barely-there feel.
- Lankstus dizainas: Made with titanium alloy memory back hangers, they adapt to different head shapes.
- Saugus pritaikymas: The triangular earwing wrap-around design ensures they stay in place during intense activities.

Image: A user wearing Sanag B21S headphones during a workout, demonstrating the cushioned comfort technology and secure fit.
Specifikacijos
| Funkcija | Detalė |
|---|---|
| Modelio pavadinimas | sanag B21S |
| Ryšio technologija | Belaidis ryšys („Bluetooth“) |
| Bluetooth versija | 5.4 |
| Bluetooth diapazonas | 10 metrai |
| Garso tvarkyklės tipas | Kaulų laidumo tvarkyklė |
| Garso tvarkyklės dydis | 13 milimetrų |
| Baterijos veikimo laikas | 10 valandų |
| Įkrovimo laikas | 1.2 valandų |
| Atsparumo vandeniui lygis | IPX5 Atsparus vandeniui |
| Prekės svoris | 22 gramų (0.776 uncijos) |
| Medžiaga | Akrilnitrilo butadieno stirenas (ABS), polikarbonatas (PC) |
| Valdymo tipas | Mygtukų valdymas |
| Ausų išdėstymas | Atidarykite ausį |
| Formos faktorius | Atidarykite ausį |
Priežiūra
To ensure the longevity and optimal performance of your Sanag B21S headphones, follow these maintenance guidelines:
- Valymas: Nuvalykite ausines minkšta, damp Po kiekvieno naudojimo, ypač po treniruočių, nuvalykite prakaitą ir nešvarumus šluoste. Nenaudokite stiprių cheminių medžiagų ar abrazyvinių medžiagų.
- Džiovinimas: If the headphones get wet, ensure they are completely dry before charging or storing them. Pay special attention to the USB-C charging port, ensuring its protective flap is securely closed when not charging.
- Saugykla: Store the headphones in a cool, dry place away from direct sunlight and extreme temperatures. Avoid bending or twisting the flexible band excessively to prevent damage.
- Įkrovimas: Įkrovimui naudokite pridėtą C tipo laidą. Venkite naudoti pažeistus laidus ar įkroviklius.
Trikčių šalinimas
If you encounter any issues with your Sanag B21S headphones, try the following solutions:
- Nėra galios: Įsitikinkite, kad ausinės yra visiškai įkrautos. Prijunkite jas prie maitinimo šaltinio naudodami C tipo laidą.
- Nepavyksta sujungti: Make sure the headphones are in pairing mode (indicator light flashing). Turn off and on your device's Bluetooth, then try searching again. Ensure the headphones are not already connected to another device.
- Nėra garso: Check the volume levels on both the headphones and your connected device. Ensure the headphones are properly placed on your cheekbones.
- Prasta garso kokybė: Ensure the headphones are securely positioned. Move closer to your connected device to rule out range issues.
- Skambinimo problemos: Ensure the headphones are selected as the audio output for calls on your device. Check for background noise that might affect microphone clarity.
If the issue persists, refer to the official Sanag support channels for further assistance.
Garantija ir palaikymas
Sanag products are designed with quality and customer satisfaction in mind. For warranty information, product support, or to explore other Sanag products, please visit the official Sanag Store.
Išsaugokite pirkimo įrodymą, jei prireiktų garantijos.





