Sava lalana
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.
Fonosana fonosana
Alohan'ny hanombohanao dia jereo azafady ny fonosana raha misy ireto zavatra manaraka ireto:
- A90 Pro Wireless Earphones (L/R)
- Fonosana entana portable
- USB-C Charging Cable
- Silicone Eartips (S/M/L sizes)
- User Manual

Image: All items included in the Btootos A90 Pro package.
Vita ny vokatraview
Singa ao amin'ny écouteur
- Mpandahateny: 14.2mm dynamic drivers for rich audio.
- Microphone: Integrated for calls, with ENC noise cancellation.
- Faritra fanaraha-maso mikasika: Ho an'ny fitantanana ny famerenana, ny antso ary ny mpanampy amin'ny feo.

Sary: Detailed 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.
Singa ao amin'ny boaty famandrihana
- Aseho nomerika LED: Mampiseho isan-jaton'ny bateriatage ny raharaha sy ny sofina tsirairay.
- USB-C Charging Port: For fast charging the case.

Image: The charging case and earbuds, highlighting the Bluetooth 5.4 chip for stable connection.
fa mamaly ny
Mba hahazoana antoka ny fahombiazana tsara indrindra, dia fenoy tanteraka ny écouteur sy ny boaty famandrihana anao alohan'ny hampiasana azy voalohany.
Famandrihana ny Earbuds
- Apetraho ao anaty boaty famandrihana ny écouteur. Hamarino tsara fa mipetraka tsara amin'ny toerany avy izy ireo (L ho an'ny havia, R ho an'ny havanana).
- Close the charging case lid. The earbuds will begin charging automatically.
Fametrahana ny Charging Case
- Ampifandraiso amin'ny seranana famandrihana eo amin'ny fonony ny tariby famandrihana USB-C omena.
- Ampifandraiso amin'ny adaptatera herinaratra USB (tsy tafiditra) na port USB an'ny solosaina ny faran'ny tariby hafa.
- The LED digital display on the case will show the current battery percentage mandritra ny famandrihana.
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.
mampiaraka
Fampiarahana voalohany
- Sokafy ny vata fampangatsiahana. Ny earbuds dia mandeha ho azy ary miditra amin'ny fomba fampiarahana.
- Alefaso ny Bluetooth amin'ny fitaovanao (smartphone, tablette, sns.).
- Hitady ny "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.
Automatic Re-connection
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.
Mitafy ny Earbuds
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.
- Ampidiro moramora ao an-tsofinao ny écouteur tsirairay, ahodino kely mandra-pahatsapany ho azo antoka sy mahazo aina.
- Ensure the microphone is pointing towards your mouth for optimal call clarity.

Sary: Eksample of a person wearing the Btootos A90 Pro earbud for a comfortable and secure fit.
Touch Controls
The Btootos A90 Pro earbuds feature intuitive touch controls for easy management of music and calls.
| Action | asa |
|---|---|
| Tsindrio tokana (A/R) | Alefaso/Atsaharo ny mozika, Valio/Atsaharo ny antso |
| Tap indroa (Earbud havanana) | Track manaraka |
| Tap indroa (Earbud havia) | Track taloha |
| Tap telo (Earbud havanana) | Ambony ny boky |
| Tap telo (Earbud havia) | Midina ny feo |
| Long Press (L/R, 2 seconds) | Mandà ny antso, activated Voice Assistant |
| Long Press (L/R, 5 seconds) | Power On/off |

Image: Visual guide to the various touch control functions.
fikarakarana
Proper maintenance will extend the lifespan of your earbuds.
- Fanadiovana: Diovy tsy tapaka amin'ny lamba malefaka sy maina ny écouteur sy ny fonony famandrihana. Aza mampiasa akora simika mahery vaika na fitaovana mikikitra.
- sofina: Remove and clean the silicone eartips with water and mild soap if necessary. Ensure they are completely dry before reattaching.
- fanoherana ny rano: 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.
- fitahirizana: Tehirizo ao anaty vata fampangatsiahana ny sofina rehefa tsy ampiasaina mba hiarovana azy sy hitazonana azy ho voaloa.

Image: The earbuds demonstrating their IPX7 waterproof capability, resistant to sweat and splashes.
Fanamboarana
If you encounter any issues with your Btootos A90 Pro earbuds, please refer to the following common problems and solutions:
| OLANA | vahaolana |
|---|---|
| Earbuds tsy mampiaraka/mifandray | 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. |
| Tsy misy feo avy amin'ny sofina iray | 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. |
| Cas de charge tsy misy charge | Check the USB-C cable and power adapter. Ensure the cable is securely connected to both the case and the power source. |
| Vola kely | Adjust the volume on both your connected device and using the earbud touch controls. Ensure eartips provide a good seal. |
| Olana momba ny kalitao antso | Ensure the microphone is not obstructed. Move closer to your connected device to improve signal strength. |
fepetra arahana
| endri-javatra | antsipirihany |
|---|---|
| Anarana modely | A90 Pro |
| Marika | Btootos |
| Teknolojia fifandraisana | Wireless (Bluetooth 5.4) |
| Fametrahana sofina | An-tsofina |
| Headphone endrika endrika | An-tsofina |
| Fanaraha-maso ny tabataba | Passive Noise Cancelling, Sound Isolation (ENC for calls) |
| Impedance | 32 ohm |
| Fotoana Playback mitohy | Hatramin'ny 40 ora (miaraka amin'ny vata fampangatsiahana) |
| Fotoana famerenan'ny écouteur | 6-8 Hours (single charge) |
| Time Charging | Approx. 1.5 Hours (for charging case) |
| Ny haavon'ny fanoherana ny rano | IPX7 tsy tantera-drano |
| Karazana fanaraha-maso | Touch Control |
| KEVITRA | Silicone (eartips) |
| Haben'ny sofina | S/M/L |
| Ny haben'ny fonosana | 9 x 8.2 x 3.4 sm; 90 g |
| Fampiasana soso-kevitra | Exercise, Cycling, Running, Indoor Use, Calls |
| Fitaovana mifanentana | 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. |
Warranty sy fanohanana
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 website.