Inleiding
Thank you for choosing the Btootos A90 Pro Wireless Earbuds. These earbuds feature advanced Bluetooth 5.4 technology for stable connectivity, ENC noise cancellation for clear calls, intuitive touch controls, and an IPX7 waterproof rating. Designed for comfort and extended use, they offer up to 40 hours of playtime with the charging case. Please read this manual carefully to ensure proper use and to maximize your listening experience.
Pakketinhoud
Voordat u begin, kyk asseblief na die pakket vir die volgende items:
- A90 Pro Wireless Earphones (L/R)
- Draagbare laaikas
- USB-C-laaikabel
- Silicone Eartips (S/M/L sizes)
- Gebruikershandleiding

Image: All items included in the Btootos A90 Pro package.
Produk verbyview
Oordopkomponente
- Spreker: 14.2mm dynamic drivers for rich audio.
- Mikrofoon: Integrated for calls, with ENC noise cancellation.
- Raakbeheerarea: Vir die bestuur van terugspeel, oproepe en stemassistent.

Beeld: Gedetailleerd view of the earbud's internal speaker for clear acoustic sound.

Image: Earbud diagram illustrating the ENC noise reduction chip and microphone for improved call clarity.
Laaikaskomponente
- LED digitale skerm: Toon batterypersentasietage van die omhulsel en individuele oordopjes.
- USB-C-laaipoort: For fast charging the case.

Image: The charging case and earbuds, highlighting the Bluetooth 5.4 chip for stable connection.
Laai
To ensure optimal performance, fully charge your earbuds and charging case before first use.
Laai die oordopjes
- Plaas die oorfone in die laaikas. Maak seker dat hulle korrek in hul onderskeie gleuwe geplaas is (L vir links, R vir regs).
- Maak die laaikas se deksel toe. Die oorfone sal outomaties begin laai.
Laai die laaikas
- Connect the provided USB-C charging cable to the charging port on the case.
- Koppel die ander kant van die kabel aan 'n USB-kragadapter (nie ingesluit nie) of 'n rekenaar se USB-poort.
- The LED digital display on the case will show the current battery percentage tydens laai.
A full charge for the case takes approximately 1.5 hours. The earbuds provide 6-8 hours of playback on a single charge, and the charging case extends total playtime to up to 40 hours. A quick 10-minute charge can provide approximately 1 hour of playback.

Image: The digital LED display on the charging case clearly indicates the remaining battery for both the case and individual earbuds.

Image: Visual representation of the extended battery life and fast charging capability.
Paring
Eerste keer paring
- Maak die laaikas oop. Die oorfone sal outomaties aanskakel en in paringsmodus gaan.
- Aktiveer Bluetooth op jou toestel (slimfoon, tablet, ens.).
- Soek vir "A90 Pro" in the list of available Bluetooth devices and select it to connect.
- Once connected, you will hear a confirmation tone, and the earbuds are ready for use.
Outomatiese herverbinding
After the initial pairing, the earbuds will automatically connect to the last paired device when you open the charging case and take them out. This eliminates the need for repeated manual pairing.

Image: Visual guide for the quick and easy one-step pairing process.
Dra die oordopjes
For the best audio experience and secure fit, choose the correct size of silicone eartips and wear the earbuds properly.
- Select the eartips (S/M/L) that provide a comfortable and snug fit in your ear canal.
- Gently insert each earbud into your ear, twisting slightly until it feels secure and comfortable.
- Ensure the microphone is pointing towards your mouth for optimal call clarity.

Beeld: Bvample of a person wearing the Btootos A90 Pro earbud for a comfortable and secure fit.
Raak kontroles
The Btootos A90 Pro earbuds feature intuitive touch controls for easy management of music and calls.
| Aksie | Funksie |
|---|---|
| Enkele tik (L/R) | Speel/Pauseer Musiek, Beantwoord/Beëindig Oproep |
| Dubbeltik (regteroorknoppie) | Volgende Snit |
| Dubbeltik (linkeroorknoppie) | Vorige Snit |
| Drievoudige tik (regteroorknoppie) | Volume op |
| Drievoudige tik (linkeroorknoppie) | Volume af |
| Langdruk (L/R, 2 sekondes) | Verwerp oproep, aktiveer stemassistent |
| Langdruk (L/R, 5 sekondes) | Krag aan/af |

Image: Visual guide to the various touch control functions.
Onderhoud
Proper maintenance will extend the lifespan of your earbuds.
- Skoonmaak: Maak die oorfone en laaikas gereeld skoon met 'n sagte, droë lap. Moenie harde chemikalieë of skuurmiddels gebruik nie.
- Oorpunte: Remove and clean the silicone eartips with water and mild soap if necessary. Ensure they are completely dry before reattaching.
- Waterweerstand: The earbuds are IPX7 waterproof, meaning they can withstand sweat and splashes. They are suitable for workouts and light rain. Do not submerge them in water or expose them to strong jets of water. Ensure the charging port is dry before charging.
- Berging: Bêre die oordopjes in hul laaikas wanneer dit nie gebruik word nie om hulle te beskerm en gelaai te hou.

Image: The earbuds demonstrating their IPX7 waterproof capability, resistant to sweat and splashes.
Probleemoplossing
If you encounter any issues with your Btootos A90 Pro earbuds, please refer to the following common problems and solutions:
| Probleem | Oplossing |
|---|---|
| Oordopjes koppel/koppel nie | Ensure earbuds are charged. Turn off and on your device's Bluetooth. Forget "A90 Pro" from your device's Bluetooth list and re-pair. Place earbuds back in case, close, then reopen to reset. |
| Geen geluid van een oordopje nie | Ensure both earbuds are charged. Try placing both earbuds back in the case, closing it, and then taking them out again. Re-pair if necessary. |
| Laaikas laai nie | Check the USB-C cable and power adapter. Ensure the cable is securely connected to both the case and the power source. |
| Lae volume | Adjust the volume on both your connected device and using the earbud touch controls. Ensure eartips provide a good seal. |
| Probleme met oproepkwaliteit | Ensure the microphone is not obstructed. Move closer to your connected device to improve signal strength. |
Spesifikasies
| Kenmerk | Detail |
|---|---|
| Model Naam | A90 Pro |
| Handelsmerk | Bootos |
| Verbindingstegnologie | Draadloos (Bluetooth 5.4) |
| Oorplasing | In-oor |
| Koptelefoonvormfaktor | In-oor |
| Geraasbeheer | Passive Noise Cancelling, Sound Isolation (ENC for calls) |
| Impedansie | 32 ohm |
| Deurlopende speeltyd | Tot 40 uur (met laaikas) |
| Oordop-speeltyd | 6-8 Hours (single charge) |
| Laai tyd | Ongeveer 1.5 uur (vir laaikas) |
| Waterweerstandvlak | IPX7 waterdig |
| Tipe beheer | Raak Beheer |
| Materiaal | Silikoon (oorstukke) |
| Oordop groottes | S/M/L |
| Pakket afmetings | 9 x 8.2 x 3.4 cm; 90 g |
| Aanbevole gebruike | Exercise, Cycling, Running, Indoor Use, Calls |
| Versoenbare toestelle | IPhone (17, 16, 15, 14, 13, 12, 11, XS Max, XS, XR, X, 8, 7), Apple Watch, iPad Pro, iPad Air 2, iPad Air, iPad mini 4, iPad mini 2; Samsung Galaxy (S8 & S8+, S6 edge, S6, Note5, Note 4, Note 3); Moto X, Moto G, Moto E, DROID Turbo 2, DROID Maxx 2; SONY Xperia (X Performance, X, XA, Z5, Z5 Compact, C4, M4 Aqua, Z3, Z4 Tablet, Z3 Tablet Compact, Z2 Tablet); Xiaomi (6, 5s, 5); Huawei (mate9, mate8, P10, P8, mate30, mate40); OnePlus one, LG. Compatible with almost all Bluetooth devices. |
Waarborg en Ondersteuning
Btootos is committed to providing high-quality products and excellent customer satisfaction. While specific warranty details are not provided in this manual, please retain your proof of purchase. For any product inquiries, technical support, or warranty claims, please contact the retailer or Btootos customer service through the contact information provided at the point of purchase or on the official Btootos webwebwerf.