1. Entwodiksyon
Thank you for choosing the GOBOULT K40 True Wireless Earbuds. These earbuds are designed to provide a high-quality audio experience with features such as extended playtime, clear calling, low-latency gaming, and robust bass. This manual provides detailed instructions for setting up, operating, and maintaining your earbuds.

Image: GOBOULT K40 True Wireless Earbuds in Electric Black, presented in their open charging case.
2. Ki sa ki nan bwat la
Asire w tout atik yo la lè w ap debale bwat la:
- GOBOULT K40 True Wireless Earbuds
- K10 Charging Case
- Kab chaje rapid tip C
- Siplemantè pè eartips
- Manyèl Itilizatè (dokiman sa a)
- Kat Garanti
3. Pwodwi souview
The GOBOULT K40 earbuds feature a compact design with advanced audio technology.

Image: Illustration of the brand transition from BOULT to GOBOULT, indicating a new logo with the same product performance.
The K40 earbuds are available in multiple colors to suit individual preferences:

Image: Display of GOBOULT K40 earbuds and their charging cases in five distinct colors: Ivory White, Electric Black, Berry Red, Khaki Green, and Denim Blue.
4. Enstriksyon Enstalasyon
4.1 Chaje ekoutè yo ak bwat la
Before first use, fully charge the earbuds and charging case. Use the provided Type-C cable to connect the charging case to a power source.
- Yon chaj konplè pran apeprè 100 minit.
- 10 minutes of charging provides approximately 100 minutes of playtime.
- Bwat chaje a bay jiska 48 èdtan tan lekti an total.

Image: The GOBOULT K40 charging case being charged via a Type-C cable, illustrating the fast charging capability.
4.2 Pairing ak yon Aparèy
The K40 earbuds utilize Bluetooth 5.3 for a stable and efficient connection.
- Louvri bwat chaje a. Ekoutè yo ap antre otomatikman nan mòd koneksyon.
- Sou aparèy ou an (telefòn entelijan, tablèt, òdinatè pòtab), aktive Bluetooth.
- Chèche pou available Bluetooth devices and select "GOBOULT K40" (or similar name).
- Once selected, the earbuds will connect, and you will hear an audio confirmation.

Image: The GOBOULT K40 earbuds in their charging case, emphasizing Bluetooth 5.3 connectivity and fast pairing technology.
5. Operasyon Enstriksyon
5.1 Kontwòl manyen
The GOBOULT K40 earbuds feature intuitive touch controls for managing audio playback, calls, and voice assistant activation. Specific touch gestures are detailed in the included quick start guide or on the product packaging.
5.2 Lekti Odyo
The earbuds are equipped with 13mm Bass Drivers and BoomX Technology for enhanced sound quality and powerful bass.

Imaj: Yon imaj detaye view of a GOBOULT K40 earbud, showcasing its 13mm Bass Drivers and BoomX Technology for superior audio.
5.3 Clear Calling with ENC
The K40 earbuds feature 4 ENC (Environmental Noise Cancellation) microphones to ensure crystal-clear call quality by reducing background noise.

Image: An internal diagram of a GOBOULT K40 earbud, detailing the Zen Quad Mic Environmental Noise Cancellation (ENC) system for improved call clarity.
5.4 Mòd Jwèt Latans Ba
For an optimized gaming experience, the earbuds offer a 45ms low latency mode, minimizing audio delay for synchronized sound and visuals.

Image: A feature collage for the GOBOULT K40, prominently displaying the 45ms Low Latency feature, beneficial for gaming.
5.5 Asistan Vwa IA
Activate your device's AI voice assistant (Siri, Google Assistant) by long-pressing the touch sensor on either earbud.

Image: A GOBOULT K40 earbud with an overlay indicating how to long-press to activate AI Voice Assistants such as Siri or Google Assistant.
6. Antretyen
6.1 Rezistans dlo
The earbuds are rated IPX5 water resistant, protecting them from splashes and sweat. This makes them suitable for workouts and outdoor activities. Avoid submerging the earbuds in water.

Image: The GOBOULT K40 earbuds and charging case, with an icon indicating IPX5 water resistance, suitable for splashes and sweat.
6.2 Netwayaj
Gently wipe the earbuds and charging case with a soft, dry cloth. Do not use abrasive cleaners or solvents. Ensure the charging contacts are clean and dry before placing earbuds back into the case.
NAN. Depanaj
- Pa gen son: Asire w ke ekoutè yo chaje epi byen konekte. Tcheke volim aparèy la.
- Pwoblèm kouple: Turn off Bluetooth on your device, then turn it back on. Reset earbuds by placing them in the case, closing, and reopening.
- Koneksyon tanzantan: Ensure no obstructions between earbuds and device. Stay within the 10-meter Bluetooth range.
- Pwoblèm chaje: Verify the Type-C cable is securely connected to both the case and power source. Clean charging contacts on earbuds and case.
- Mikwofòn pa travay: Ensure earbuds are connected. Check device settings for microphone input.
8. Espesifikasyon
| Karakteristik | Spesifikasyon |
|---|---|
| Non modèl | K40 (Airbass) |
| Koneksyon Teknoloji | Bluetooth 5.3 |
| Wireless Range | 10 mèt |
| Gwosè Chofè Audio | 13mm chofè dinamik |
| Latansi Audio | 45 Milisegond |
| Mikwofòn | 4 ENC Calling Mics |
| Dire batri (ekoutè) | Jiska 7 èdtan (yon sèl chaj) |
| Tan total pou jwe (ak bwat) | Jiska 48 èdtan |
| Tan pou chaje | Apeprè. 100 minit |
| Port chaje | Kalite-C |
| Rezistans dlo | IPX5 |
| Kalite kontwòl | Manyen, Vwa |
| Pwa atik | 35.9 gram (ekoutè + bwat) |
9. Garanti ak sipò
The GOBOULT K40 True Wireless Earbuds come with a Garanti manifakti 1 zan apati dat acha a. Tanpri konsève prèv acha ou pou reklamasyon garanti.
For technical support or warranty inquiries, please refer to the contact information provided on your warranty card or visit the official GOBOULT websit.





