Introduction
The ACEFAST ACEFIT Pro are innovative open-ear earphones designed for comfort, safety, and high-quality audio. Featuring a unique LED ambient breathing light, Bluetooth 5.4 connectivity, and advanced noise-cancelling technology, these earphones are perfect for various activities, from sports to daily commutes. Their lightweight, ear-hook design ensures a secure and comfortable fit without blocking ambient sounds, enhancing situational awareness.

Figure 1: ACEFAST ACEFIT Pro Earphones and Charging Case
Негизги өзгөчөлүктөрү:
- iF Design Award Winner: Recognized globally for its innovative LED illumination and open-ear design.
- LED Ambient Breathing Light: 40 integrated lights create a unique glowing matrix, enhancing visibility and personal style, especially at night.
- Үндүн жогорку сапаты: Features an industry-first 0.5mm high-amplitude, 1.4g ultra-small speaker and dual processor for deep bass, clear mid-high frequencies, and immersive 3D sound.
- Ergonomic Open-Ear Design: Lightweight (7.5g per ear) and made with soft liquid silicone for a comfortable, stress-free fit that allows ambient sounds to be heard.
- ENC Noise-Cancelling Calls: Ensures clear voice calls by effectively cutting out external noise, ideal for telework and online meetings.
- Bluetooth 5.4 & Multi-point Connectivity: Provides stable, power-efficient connection and allows simultaneous pairing with two devices (e.g., smartphone and PC).
- Батареянын узак иштөө мөөнөтү жана тез кубаттоо: Up to 36 hours of continuous use with the charging case, with rapid charging capability.
- Ыңгайлаштырылган тажрыйба: Dedicated ACEFAST APP allows personalization of light color, rhythm, sound modes, and touch controls.
Жайгашуу
1. Наушникти жана капты заряддоо
Before first use, fully charge the earphones and the charging case. Place the earphones into the charging case. Connect the provided Type-C charging cable to the charging case and a power source. The LED display on the case will indicate the charging status.

Figure 2: Charging and Battery Display
- Наушниктин батареянын иштөө мөөнөтү: Бир кубаттоо менен 8 саатка чейин.
- Case менен жалпы ойнотуу: 30 саатка чейин.
- Тез кубаттоо: 5 мүнөт кубаттоо 2 саатка чейин ойнотуу мүмкүнчүлүгүн берет.
2. Түзмөгүңүз менен жупташтыруу
- Заряддоо кутучасын ачыңыз. Кулакчындар автоматтык түрдө жупташтыруу режимине өтөт.
- Түзмөгүңүздө (смартфон, планшет, компьютер) Bluetooth жөндөөлөрүнө өтүп, Bluetooth'ду күйгүзүңүз.
- Издөө available devices and select "ACEFIT Pro" from the list.
- Туташкандан кийин сиз ырастоо үнүн угасыз жана наушник колдонууга даяр болот.

Figure 3: Multi-point Connectivity
3. Наушник тагынуу
The ACEFIT Pro features an ear-hook design for a secure and comfortable fit. Gently place the ear-hook over your ear, ensuring the speaker grille is positioned directly above your ear canal for optimal sound quality. The flexible titanium wire allows for slight adjustments to fit various ear shapes.

Figure 4: Flexible Ear-Hook Design for Optimal Fit
Иштөө нускамалары
Touch Controls
The ACEFIT Pro earphones feature intuitive touch controls on each earbud. Refer to the table below for common functions:
| Акция | Функция |
|---|---|
| Single Tap | Музыка ойнотуу/тындыруу, Чалууга жооп берүү/аяктоо |
| Эки жолу таптаңыз (Сол кулакчын) | Мурунку трек |
| Эки жолу таптаңыз (оң кулакчын) | Кийинки трек |
| Үч жолу таптап (сол кулакчын) | Үндү төмөндөтүү |
| Үч жолу таптап (оң кулакчын) | Үндү көтөрүү |
| Узак басуу (2 секунд) | Reject Call, Activate Voice Assistant (Siri, Google Assistant) |
| Quadruple Tap (Either Earbud) | Turn LED light ON/OFF |
ACEFAST APP Customization
Download the dedicated "ACEFAST APP" from the Android Store or App Store to unlock full customization options for your earphones.

Figure 5: ACEFAST App Interface
- Үн режимдери: Switch between various sound modes (e.g., Original, Vocal Enhancement, Live, Custom EQ, Bass Boost) to suit your preference.
- LED Light Customization: Change the color and rhythm of the LED ambient breathing light.
- EQ Орнотуулары: Adjust equalizer settings for personalized audio.
- Сенсордук башкаруу жөндөөлөрү: Тийүү функцияларын ыңгайлаштыруу.
- Батареянын деңгээлин текшерүү: Monitor the battery status of your earphones and case.

Figure 6: LED Light Control via App and Touch
Техникалык тейлөө
To ensure the longevity and optimal performance of your ACEFAST ACEFIT Pro earphones, follow these maintenance guidelines:
- Тазалоо: Кулакчындарды жана кубаттоочу кутучаны жумшак, кургак, мамыксыз чүпүрөк менен үзгүлтүксүз сүртүп туруңуз. Абразивдүү тазалоочу каражаттарды, спиртти же химиялык эриткичтерди колдонбоңуз.
- Сактагыч: Колдонулбаган учурда, кулакчындарды чаңдан жана бузулуудан коргоо үчүн кубаттоочу кутучасында сактаңыз. Түз күн нурунан жана өтө жогорку температурадан алыс, салкын, кургак жерде сактаңыз.
- Суу каршылык: The earphones are waterproof (IPX rating not specified, but generally means splash-proof). Avoid submerging them in water or exposing them to heavy rain. Dry them thoroughly if they get wet.
- Заряддоо порту: Type-C кубаттоо портун таза жана таштандылардан таза кармаңыз.
- Таасирден качуу: Do not drop or subject the earphones to strong impacts, as this can damage internal components.
Проблемаларды чечүү
If you encounter issues with your ACEFAST ACEFIT Pro earphones, try the following solutions:
| Көйгөй | Мүмкүн чечим |
|---|---|
| Кулакчындар күйбөйт. | Ensure the earphones are charged. Place them in the charging case and check the battery indicator. |
| Түзмөк менен жупташтыруу мүмкүн эмес. | Make sure Bluetooth is enabled on your device. Ensure earphones are in pairing mode (open case). Try forgetting the device in your Bluetooth settings and re-pairing. Move closer to your device. |
| Үн жок же үнү төмөн. | Check the volume level on both the earphones and your connected device. Ensure the earphones are properly seated in your ears. Try adjusting the position of the speaker grille above your ear canal. |
| Sound cuts out or is unstable. | Move closer to your connected device. Avoid environments with strong Wi-Fi or other wireless interference. Ensure no physical obstructions between earphones and device. |
| Чалуу учурунда микрофон иштебейт. | Ensure the earphones are selected as the audio input device on your phone/PC. Check for any mute functions activated on your device or the earphones. |
| LED жарыктары иштебейт. | Check the ACEFAST APP for light settings. Try quadrupling tapping either earbud to toggle the lights. Ensure earphones are charged. |
| Earphones uncomfortable or don't fit well. | Gently adjust the flexible ear-hook to conform to your ear shape. Ensure the speaker grille is aligned with your ear canal. |
If the problem persists after trying these steps, please contact ACEFAST customer support for further assistance.
Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Модель аты | ACEFIT Pro FA001 |
| Байланыш технологиясы | Bluetooth 5.4, ACEFAST EDR Enhanced Connection Technology |
| Noise Control | Noise Isolation (ENC for calls) |
| Frequency Response | 2000 KHz |
| Сезимталдуулук | 90 дБ |
| Импеданс | 8 Ом |
| Кулак жайгаштыруу | Over-Ear (Ear-hook) |
| Продукт Салмагы | 54.8 grams (Total), 7.5g per earbud |
| Үзгүлтүксүз колдонуу убактысы | 36 саат (заряддоо кутусу менен) |
| Заряддоо убактысы | 2 саат |
| Сууга туруктуулук деңгээли | Waterproof (Splash-proof) |
| Материал | Silicone, ABS, PC, Nickel-Titanium Shape Memory Wire |
| Камтылган компоненттер | Instruction Manual, Type-C Cable, Earphone Unit, Wireless Charging Case |
Кепилдик жана колдоо
ACEFAST products are designed and manufactured to the highest quality standards. For warranty information and customer support, please refer to the official ACEFAST webсайт же продукт таңгагында көрсөтүлгөн байланыш маалыматы.
For technical assistance, troubleshooting not covered in this manual, or warranty claims, please contact ACEFAST customer service directly. Keep your purchase receipt as proof of purchase for warranty purposes.





