Įvadas
Thank you for choosing SUDOTACK Ultrafit Wireless Open Ear Headphones. These headphones are designed to provide a comfortable and secure listening experience while maintaining awareness of your surroundings. This manual will guide you through the setup, operation, and maintenance of your new headphones.
Pagrindinės funkcijos:
- Ultra-Comfortable and Secure Fit with non-intrusive design and soft ear hooks.
- Enhanced Awareness for safety during outdoor activities.
- Up to 30 Hours Playtime with charging case and digital display.
- Immersive Sound & Clear Communication with 16.2mm dynamic drivers.
- IPX5 Water Resistance for workouts and running.
Kas yra dėžutėje
- SUDOTACK Ultrafit Wireless Open Ear Headphones (Left and Right)
- Įkrovimo dėklas su LED skaitmeniniu maitinimo ekranu
- USB-C įkrovimo laidas
- Vartotojo vadovas (šis dokumentas)

Image: The SUDOTACK Ultrafit Wireless Open Ear Headphones and their charging case, showing the LED display on the case.
Sąranka
1. Ausinių ir dėklo įkrovimas
Prieš pirmą kartą naudodami, visiškai įkraukite ausines ir įkrovimo dėklą.
- Place both headphones into the charging case.
- Prijunkite USB-C įkrovimo laidą prie dėklo įkrovimo prievado ir prie maitinimo šaltinio.
- Įkrovimo dėklo LED ekrane bus rodomas akumuliatoriaus įkrovos procentastage. A full charge typically takes about 2 hours for the case.
- The headphones will charge automatically when placed in the case. A single charge provides over 7 hours of playtime, and the case provides multiple recharges for a total of up to 30 hours.

Image: The charging case displaying the battery percentage, indicating the charging status of the headphones.
2. Susiejimas su jūsų įrenginiu
The headphones use Bluetooth 5.3 for stable and efficient connection.
- Įsitikinkite, kad ausinės yra įkrautos ir yra įkrovimo dėkle.
- Open the charging case. The headphones will automatically enter pairing mode (indicated by a flashing LED on the headphones).
- Savo įrenginyje (išmaniajame telefone, planšetiniame kompiuteryje ir kt.) eikite į „Bluetooth“ nustatymus ir įjunkite „Bluetooth“.
- Ieškokite "SUDOTACK Ultrafit" in the list of available devices and select it to connect.
- Once connected, the LED indicator on the headphones will stop flashing.

Image: A smartphone screen showing the Bluetooth settings with "SUDOTACK Ultrafit" available for connection, illustrating the effortless connectivity.
Naudojimo instrukcijos
Nešioti ausines
The Ultrafit headphones feature an open-ear design with ear hooks for a secure and comfortable fit without entering the ear canal.
- 1 veiksmas: Hang the end of the headphone on the ear helix.
- 2 veiksmas: Turn the headphone and slide it behind the ear.
- 3 veiksmas: Adjust the ear hook for a secure and comfortable fit.

Image: Step-by-step diagram illustrating the correct way to wear the open-ear headphones for optimal comfort and security.

Image: A woman stretching while wearing the Ultrafit headphones, demonstrating their comfortable and secure fit for active use.
Palieskite valdiklius
The headphones feature intuitive touch controls on each earbud.
| Veiksmas | Muzikos režimas | Telefono režimas | Kiti režimai |
|---|---|---|---|
| Dvigubas bakstelėjimas (x2) | Play / Pause Music (R headphone) | Answer / Hang up calls (L/R headphone) | Activate voice assistant (under non-call status) |
| Trigubas bakstelėjimas (x3) | Ankstesnis takelis (L ausinės) Next Track (R headphone) | N/A | N/A |
| Press and Hold (3S) | Garsumo mažinimas (L ausinės) Garsumo didinimas (R ausinės) | Atmesti įeinantį skambutį | N/A |
| Press and Hold (6S) | N/A | N/A | Power on / off (Without case) |
Attention: You need to release your finger for every single tap.

Image: A visual guide to the touch controls on the SUDOTACK Ultrafit headphones for music, calls, and other functions.
Sound Quality and Awareness
The 16.2mm large carbon fiber dynamic drivers deliver powerful bass, clear mids, and bright highs. The open-ear design allows you to stay connected to your surroundings, which is ideal for outdoor activities like running or cycling, ensuring safety by allowing you to hear traffic and other important sounds.

Paveikslėlis: sprogęs view diagram highlighting the 16.2mm dynamic driver, carbon fiber diaphragm, and bass-up turbo imitation chamber for superior sound quality.

Image: Two individuals exercising outdoors, one wearing the Ultrafit headphones, demonstrating the enhanced awareness feature for safety in busy environments.
Priežiūra
- Valymas: Ausinėms ir įkrovimo dėklui valyti naudokite minkštą, sausą šluostę. Nenaudokite stiprių cheminių medžiagų ar abrazyvinių medžiagų.
- Atsparumas vandeniui: The headphones are IPX5 water-resistant, meaning they can withstand sweat and light splashes. Do not submerge them in water. Dry them thoroughly after exposure to moisture.
- Saugykla: Kai nenaudojate, laikykite ausines įkrovimo dėkle, kad jos būtų apsaugotos ir įkrautos. Laikykite vėsioje, sausoje vietoje, toliau nuo ekstremalių temperatūrų.
- Akumuliatoriaus priežiūra: To prolong battery life, avoid fully discharging the headphones and case frequently. Charge them regularly, even if not in constant use.

Image: A woman exercising in light rain, showcasing the IPX5 water resistance of the Ultrafit headphones, suitable for sweaty workouts.
Trikčių šalinimas
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Ausinės nesusijungia | Out of range, low battery, or not in pairing mode. | Ensure headphones are charged and in pairing mode (open case). Move closer to the device. Turn Bluetooth off and on again on your device. |
| Nėra garso ar mažas garsumas | Volume too low on device/headphones, not connected, or dirty speakers. | Increase volume on both headphones and device. Reconnect Bluetooth. Clean speaker mesh gently. |
| Ausinės neįkraunamos | Charging cable/port issue, or headphones not seated correctly. | Check USB-C cable and power source. Ensure headphones are properly seated in the charging case. Clean charging contacts. |
| Pertraukiamas ryšys | Interference, distance, or multiple devices connected. | Move away from sources of interference (Wi-Fi routers, other Bluetooth devices). Stay within 10 meters of your device. Disconnect from other devices. |
If problems persist, please refer to the Garantija ir palaikymas kontaktinės informacijos skyrelyje.
Specifikacijos
- Modelio pavadinimas: Ultrafit
- Ryšio technologija: Belaidis ryšys („Bluetooth 5.3“)
- „Bluetooth“ diapazonas: 10 metrai
- Garso tvarkyklės tipas: Dinaminis vairuotojas
- Garso tvarkyklės dydis: 16.2 milimetrų
- Dažnių diapazonas: 20 Hz–20 000 Hz
- Battery Life (Single Charge): Iki 7 valandų
- Baterijos veikimo laikas (su įkrovimo dėklu): Iki 30 valandų
- Įkrovimo laikas (dėklas): Maždaug 2 valandos
- Atsparumo vandeniui lygis: IPX5 (Sweat-Proof)
- Valdymo tipas: Palieskite valdymą
- Medžiaga: Silikonas
- Prekės svoris: 6.9 uncijos
Garantija ir palaikymas
SUDOTACK products are designed and manufactured to the highest quality standards. For any issues or support needs, please contact our customer service team.
Klientų aptarnavimas: Please refer to the contact information provided on the product packaging or the official SUDOTACK websvetainė, kurioje rasite naujausius palaikymo kanalus.
Informacija apie garantiją: Specific warranty terms and conditions may vary by region. Please retain your proof of purchase for warranty claims. The manufacturer offers support for product defects as described in customer reviews.
Norėdami gauti daugiau informacijos, apsilankykite SUDOTACK Store on Amazon.
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