1. Introducció
Thank you for choosing the Bobtot Q91 Portable Bluetooth Speaker. This manual provides essential information for setting up, operating, and maintaining your speaker to ensure optimal performance and longevity. The Bobtot Q91 is a compact, waterproof wireless speaker featuring Bluetooth 5.4 connectivity, TWS (True Wireless Stereo) pairing, a built-in microphone for hands-free calling, and up to 24 hours of playtime.

Image: Bobtot Q91 Portable Bluetooth Speaker in Light Yellow. This image shows the speaker's compact, cylindrical design and its light yellow color.
2. Què hi ha a la caixa
- Bobtot Q91 Portable Bluetooth Speaker
- Cable de càrrega USB-C
- Corda de transport
- Guia d'inici ràpid (aquest manual)
3. Producte acabatview
Familiaritzeu-vos amb els components i els controls de l'altaveu.

Image: Bobtot Q91 Speaker with key features highlighted. This image illustrates the speaker's main features including Loud Stereo Sound, TWS Function, Bluetooth V5.4, Waterproof, Hands-free Call, and 24H Playtime.
Controls i Ports

Image: Diagram of Bobtot Q91 speaker controls. This diagram shows the location and function of the Power On/Off, Play/Pause/TWS, Answer/Reject Phone Call, Volume Up/Next Song, Volume Down/Previous Song buttons, and the Type C Charging Port.
- Botó d'engegada / apagada: Premeu llargament per encendre/apagar l'altaveu.
- Botó Reproduir/Pausa/TWS: Short press to play/pause. Long press to disconnect Bluetooth mode. Double-click to initiate TWS pairing/disconnect.
- Botó de trucada telefònica: Short press to answer the call. Long press to reject the call. Double-click to redial the last number.
- Volume Up/Next Song Button (+): Premeu breument per anar a la cançó següent. Premeu llargament per augmentar el volum.
- Volume Down/Previous Song Button (-): Premeu breument per anar a la cançó anterior. Premeu llargament per baixar el volum.
- Port de càrrega USB-C: Located under a protective flap for charging.
Compact Design with Lanyard

Image: Bobtot Q91 Speaker with dimensions and carry lanyard. This image highlights the speaker's compact size (3 inches wide, 4 inches high, 0.5 lbs weight) and shows the removable carrying lanyard attached.
4. Instruccions de configuració
4.1 Càrrega de l'altaveu
- Connect the provided USB-C charging cable to the speaker's charging port (located under the protective flap).
- Connecteu l'altre extrem del cable a un adaptador de corrent USB (no inclòs) o al port USB d'un ordinador.
- The indicator light will flash red during charging. It will turn off when fully charged.
- When the battery is low, the speaker will emit a prompt tone every 5 minutes.
4.2 Encès/Apagat
- To power on, long press the Power On/Off button for approximately 3 seconds until you hear an audible prompt. The blue indicator light will flash.
- To power off, long press the Power On/Off button for approximately 3 seconds until the indicator light turns off.
4.3 Vinculació Bluetooth
- Ensure your speaker is fully charged and powered on. The blue indicator light will flash, indicating it's in Bluetooth pairing mode.
- On your smartphone, tablet, or other Bluetooth device, search for Bluetooth devices and select "Bobtot Q91" from the list.
- Once successfully connected, you will hear a prompt sound, and the blue indicator light will turn solid.
- If no connection or playback occurs, the speaker will automatically shut down after 10 minutes to conserve battery.
4.4 TWS Wireless Stereo Pairing (for two Q91 speakers)
Enhance your audio experience by pairing two Bobtot Q91 speakers for true wireless stereo sound.

Image: Two Bobtot Q91 speakers paired for TWS stereo sound. This image shows two speakers, one light yellow and one gray, set up for a stereo audio experience.
- Long press the Power On/Off button on both speakers to power them on. The indicator lights will flash.
- Quickly double-click the Play/Pause/TWS button on un of the speakers. You will hear a prompt sound indicating the speaker is entering pairing mode. The indicator light of one speaker will flash, while the other will turn solid.
- On your smartphone or tablet, search for "Bobtot Q91" on your Bluetooth list and tap to connect.
- The speakers are successfully connected when the indicator light of both speakers turns solid.
- Nota: In TWS mode, turning off either speaker will turn both off. Double-clicking the Play/Pause/TWS button will disconnect TWS pairing.
4.5 Setup and Feature Overview Vídeo
Video: Wireless Portable Bluetooth Speakers. This video provides a general overview of the Bobtot Q91 speaker, demonstrating its portability and basic features.
5. Instruccions de funcionament
5.1 Reproducció de música
- Reproduir/pausa: Short press the Play/Pause/TWS button.
- Següent cançó: Premeu breument el botó '+'.
- Cançó anterior: Premeu breument el botó '-'.
- Pujar el volum: Premeu llargament el botó '+'.
- Baixar el volum: Premeu llargament el botó '-'.
5.2 Trucades de mans lliures
The built-in microphone allows for convenient hands-free calls.

Image: Bobtot Q91 Speaker used for hands-free calling in a kitchen. This image shows the speaker on a kitchen counter with a phone call icon, illustrating its hands-free calling capability.
- Respon a la trucada: Short press the Phone Call button.
- Rebutja la trucada: Long press the Phone Call button.
- Torna a marcar l'últim número: Double-click the Phone Call button.
6. Manteniment
6.1 Neteja
Netegeu l'altaveu amb un suau, damp cloth. Do not use harsh chemicals or abrasive cleaners. Ensure the USB-C port's protective flap is securely closed before cleaning or exposing to water.
6.2 Funció impermeable (IPX5)
The Bobtot Q91 is IPX5 waterproof, meaning it is resistant to splash and water spray. It is suitable for use in showers, by the pool, or in light rain. No submergiu l'altaveu a l'aigua. Always ensure the charging port's protective flap is tightly sealed when near water.

Image: Bobtot Q91 Speaker in a bathroom setting, highlighting its waterproof design. This image shows the speaker placed on a bathroom counter, emphasizing its suitability for wet environments like showers.
6.3 Waterproof Test Video
Video: Portable WaterProof Speaker Test - Easy, Loud and Travel Friendly. This video demonstrates the speaker's IPX5 waterproof capabilities by showing it near water.
7. Solució De Problemes
- L'altaveu no s'encén: Assegureu-vos que la bateria estigui carregada. Connecteu-la a una font d'alimentació i torneu-ho a provar.
- No es pot emparellar amb un dispositiu Bluetooth:
- Assegureu-vos que l'altaveu estigui en mode d'emparellament (llum blava intermitent).
- Assegureu-vos que el Bluetooth estigui habilitat al vostre dispositiu.
- Acosta l'altaveu al dispositiu (a menys de 33 metres).
- Forget "Bobtot Q91" from your device's Bluetooth list and try pairing again.
- Sense so:
- Comproveu el nivell de volum tant a l'altaveu com al dispositiu connectat.
- Assegureu-vos que l'altaveu estigui correctament emparellat.
- If using TWS, ensure both speakers are correctly paired to each other and then to your device.
- Mala qualitat del so:
- Acosteu l'altaveu al dispositiu per evitar interferències.
- Assegureu-vos que no hi hagi obstacles entre l'altaveu i el dispositiu.
- Comproveu la qualitat de la font d'àudio.
8. Especificacions
| Característica | Especificació |
|---|---|
| Marca | Bobtot |
| Número de model | P91 |
| Tipus d'altaveu | Altaveu portàtil |
| Tecnologia de connectivitat | Bluetooth 5.4 |
| abast sense fils | Fins a 33 peus (10 metres) |
| Potència de sortida màxima dels altaveus | 5 watts |
| Mode de sortida d'àudio | Mono (Estèreo amb emparellament TWS) |
| Resposta de freqüència | 18 kHz |
| Ràtio senyal / soroll | 80 dB |
| Capacitat de la bateria | 1200 mAh |
| Durada mitjana de la bateria | Fins a 24 hores (a un 50% de volum) |
| Port de càrrega | USB-C |
| Nivell de resistència a l'aigua | IPX5 (impermeable) |
| Dimensions de l'article (D x W x H) | 3 "P x 3" W x 4" H |
| Pes de l'article | 234 grams (aprox. 0.5 lliures) |
| Material | Acrilonitril butadiè estirè (ABS) |
| Característiques addicionals | Built-in Microphone, Lightweight, Portable, Stereo Pairing, Waterproof |
9. Garantia i Suport
The Bobtot Q91 Portable Bluetooth Speaker comes with a 12-month (1 year) warranty from the date of purchase. This warranty covers manufacturing defects and ensures timely technical support. For warranty claims or technical assistance, please refer to the contact information provided in your Quick Start Guide or visit the official Bobtot weblloc.