1. Entwodiksyon
The ACREO OpenBuds are a new generation of true open-ear wireless earbuds designed for comfort and stability during various activities. They feature ear hooks for a secure fit and an open-ear design that allows you to remain aware of your surroundings while enjoying high-quality audio. These earbuds are built with advanced acoustic technology to deliver a powerful sound experience.

Figure 1: ACREO OpenBuds designed for comfortable and steady wearing during outdoor activities.
2. Ki sa ki nan bwat la
Your ACREO OpenBuds package includes the following items:
- ACREO OpenBuds (Left and Right Earbuds)
- Ka chaje
- Kab chaje (USB-C)
- Manyèl itilizatè
- Pote Étui
Video 1: ACREO OpenBuds Unboxing and Quick Start Guide. This video demonstrates the contents of the product packaging.
3. Enstalasyon ak Koneksyon
Follow these steps to set up and pair your ACREO OpenBuds for the first time:
- Pouvwa sou: Louvri bwat chaje a. Ekoutè yo ap limen otomatikman epi antre nan mòd koneksyon.
- Aktive Bluetooth: Sou telefòn entelijan ou oswa aparèy ou an, aktive Bluetooth.
- Konekte: In your device's Bluetooth menu, search for "ACREO OpenBuds" and select it to connect.
- Rekoneksyon otomatik: After the first successful connection, the earbuds will automatically connect to the most recently paired device when removed from the case.
4. Kontwòl Fonksyònman
The ACREO OpenBuds feature a single physical button on each earbud for controlling various functions:
- Limen/Etenyen: Peze epi kenbe swa ekoutè pou 5 segonn.
- Jwe/Poz: Short press either earbud once.
- Volim moute: Double press the Right earbud.
- Volim desann: Double press the Left earbud.
- Pwochen Track: Long press the Right earbud for 2 seconds.
- Track Previous: Long press the Left earbud for 2 seconds.
- Aktive Asistan Vwa a (Siri): Triple press either earbud.
- Reponn/Ranke apèl: Short press either earbud once.
- Rejte apèl: Peze pandan lontan sou nenpòt ekoutè.

Figure 2: Earbud control functions.
5. Chaje
The ACREO OpenBuds charging case supports both USB-C cable charging and wireless charging. The earbuds provide up to 6 hours of playtime on a single charge, and the charging case extends total playtime to up to 18 hours.
- Chaje ka a: Connect the provided USB-C cable to the charging port on the case, or place the case on a compatible wireless charging pad. Four white indicator lights on the case will show the charging status.
- Chaje ekoutè yo: Mete ekoutè yo nan bwat chaje a. Y ap kòmanse chaje otomatikman.
- Tan pou chaje: Apeprè 1.5 èdtan pou yon chaj konplè.

Figure 3: Charging the ACREO OpenBuds case wirelessly.
6. Maintenance & Durability
The ACREO OpenBuds are designed for durability and reliability, featuring IPX7 waterproofing. This makes them suitable for active lifestyles and various weather conditions.
- IPX7 ki enpèmeyab: The earbuds are sweat-proof, splash-proof, and rainproof. They are ideal for workouts, running, and other sports activities.
- Netwayaj: Regularly wipe the earbuds and charging case with a soft, dry cloth to remove sweat, dirt, or debris.
- Depo: Sere ekoutè yo nan bwat chaje yo lè w pa ap itilize yo pou pwoteje yo epi asire yo rete chaje.

Figure 4: ACREO OpenBuds are IPX7 waterproof, making them resistant to sweat, splashes, and rain.
7. Espesifikasyon
| Non modèl | OpenBuds |
| Nimewo Modèl | A8 |
| Mak | ACREO |
| Koneksyon Teknoloji | San fil (Bluetooth 5.1) |
| Gamme Bluetooth | 10 mèt |
| Kalite chofè odyo | Chofè dinamik |
| Gwosè Chofè Audio | 16.2 Milimèt |
| Repons Frekans | 20Hz - 20kHz |
| Dire batri (ekoutè) | 6 èdtan |
| Dire batri (ak bwat) | Jiska 18 èdtan |
| Tan pou chaje | 1.5 èdtan |
| Nivo rezistans dlo | IPX7 (enpèmeyab) |
| Pwa atik | 10 gram (0.353 ons) |
| Materyèl | Plastik |
NAN. Depanaj
If you encounter any issues with your ACREO OpenBuds, try the following troubleshooting steps:
- Pa gen pwoblèm son/koneksyon: Ensure both earbuds are charged and correctly paired with your device. Try turning Bluetooth off and on again on your device.
- Manyèlman limen/etenn: If earbuds do not power on automatically, press and hold either earbud for 5 seconds to manually turn them on or off.
- Reset faktori: If persistent issues occur, perform a factory data reset. Refer to the user manual for specific instructions on how to press the function button seven times to restore factory settings.
- Mòd latansi ki ba: If experiencing audio delay, press the function button four times to switch between Low Latency Mode and Music Mode.
9. Garanti ak sipò
ACREO products are designed for reliability and user satisfaction. For warranty information, technical support, or any product-related inquiries, please refer to the contact details provided in your user manual or visit the official ACREO websit.