Introduzione
This manual provides comprehensive instructions for the SOWO Wireless Waterproof Bluetooth Speaker. It covers product features, setup, operation, maintenance, and important safety information to ensure optimal performance and longevity of your device.

Figura 1: Fronte view of the SOWO Wireless Waterproof Bluetooth Speaker.
Cosa c'è nella scatola
Dopo aver disimballato il prodotto, verificare che siano presenti tutti i seguenti componenti:
- Altoparlante Bluetooth impermeabile
- Cavo di ricarica di tipo C
- AUX nel cavo audio
- Hanging Line
- Manuale dell'utente (questo documento)
Caratteristiche del prodotto
The SOWO Wireless Waterproof Bluetooth Speaker offers a range of advanced features designed for superior audio experience and durability:
- INTENSE BASS WITH SUBWOOFER BUILT-IN: Features advanced DSP technology, woofer bass, and tweeter. BASSBOOM technology enhances bass by 32% for stronger auditory enjoyment.
- DUAL POWER SUBWOOFER: Provides an optimal listening experience with two dual power diaphragms, improving total harmonic distortion to less than 0.5%.
- RICHER TONE: Equipped with powerful bass stereo audio drivers and two wide passive radiators for excellent sound quality and loud volume output. Bluetooth 5.0 ensures instant pairing.
- RGB COLORFUL LIGHTS: The radiator includes cool LED lights with dual 256-level brightness display. Lights can be turned off as needed.
- EXQUISITE MATERIAL: Constructed from one-piece injection molding for strength and solidity. The mesh design is aesthetically pleasing and comfortable to touch, perfectly matching the plastic body.
- IP67 OUTDOOR BLUETOOTH SPEAKER: Certified IP67 waterproof and dustproof, making it suitable for use in bathrooms, beaches, or outdoors. Compatible with smartphones, computers, laptops.
- STEREO WIRELESS SPEAKER: TWS function allows synchronization of two Surgeboom 3 speakers for an incredible 70W (100W peak) powerful sound and double bass, ideal for home theater, parties, and camping.

Figure 2: Illustration of the deep bass and high-resolution audio components.
Impostazione e funzionamento
Accensione/spegnimento
To power on the speaker, long press the power button (⏻) for 3 seconds. The indicator lights will illuminate. To power off, long press the power button again for 3 seconds.

Figura 3: Posteriore view of the speaker highlighting the power button and indicator lights.
Accoppiamento Bluetooth
Ensure the speaker is powered on. The Bluetooth indicator light will flash, indicating it's in pairing mode. On your device (smartphone, tablet, etc.), enable Bluetooth and select "Surgeboom 3" from the list of available devices. Once connected, the Bluetooth indicator light will remain solid.
Connessione True Wireless Stereo (TWS)
To achieve a stereo sound experience with two SOWO Surgeboom 3 speakers:
- Turn on both Surgeboom 3 speakers. Ensure they are not currently paired with any other Bluetooth devices.
- On one of the speakers (this will become the primary speaker), click the interconnect button (−) once. The sub-speaker's display light will turn orange and stay on, indicating it's ready to connect.
- Wait approximately 5 seconds for the connection to be successful.
- Pair your phone's Bluetooth with the primary speaker. Both speakers will now play audio in stereo.
Video 1: Demonstrates how to connect two SOWO Surgeboom 3 speakers using TWS function and pair with a mobile device.
Disconnessione di TWS
To disconnect the TWS pairing between two speakers, simply click the interconnect button (−) on the primary speaker. The display light will turn green and flash, indicating successful disconnection.
Controllo delle luci LED
The speaker features colorful RGB LED lights. To switch between LED modes or turn off the LED lights, double-click the power button (⏻).

Figura 4: in alto view of the speaker illustrating the LED light ring.
Specifiche del prodotto
| Specificazione | Valore |
|---|---|
| Marca | SOWO |
| Nome del modello | altoparlante |
| Tipo di altoparlante | Subwoofer |
| Tecnologia di connettività | Bluetooth |
| Caratteristica speciale | Impermeabile |
| Usi consigliati per il prodotto | Interno/Esterno |
| Dispositivi compatibili | Laptop, MP3 Player, Smartphone, Tablet, iPhone |
| Diametro subwoofer | 3 pollici |
| Diametro del tweeter | 1.5 pollici |
| Dimensioni del prodotto | 4.25"P x 4.25"L x 9.8"A |
| Peso dell'articolo | 1.59 libbre |
| Durata della batteria | 12 ore |
| Tempo di ricarica | 2.5 ore |
| Portata massima | 39 piedi (Bluetooth) |
| Livello di resistenza all'acqua | Impermeabile (IP67) |
| Potenza massima in uscita dell'altoparlante | 40 Watt |
| Risposta in frequenza | 20KHz |
| Modalità di uscita audio | Stereo |
| Materiale | Plastica |
| Ingresso volumetage | 5 Volt (CC) |

Figure 5: Product dimensions and package contents for reference.
Manutenzione
To ensure the longevity and optimal performance of your SOWO Wireless Waterproof Bluetooth Speaker, follow these maintenance guidelines:
- Pulizia: Utilizzare un morbido, damp cloth to wipe the exterior of the speaker. Avoid using harsh chemicals or abrasive cleaners, as they may damage the finish.
- Magazzinaggio: Quando non viene utilizzato per lunghi periodi, conservare l'altoparlante in un luogo fresco e asciutto, lontano dalla luce solare diretta e da temperature estreme.
- Ricarica: Use the provided Type-C charge cable. Avoid overcharging the battery.
- Esposizione all'acqua: While the speaker is IP67 waterproof, ensure the charging port cover is securely closed before exposing it to water. After exposure to saltwater or chlorinated water, rinse the speaker with fresh water and dry thoroughly.

Figure 6: The speaker's IP67 waterproof rating allows for use in various outdoor environments.
Risoluzione dei problemi
If you encounter issues with your SOWO Wireless Waterproof Bluetooth Speaker, please refer to the following common solutions:
| Problema | Possibile soluzione |
|---|---|
| L'altoparlante non si accende. | Ensure the battery is charged. Connect the speaker to a power source using the Type-C cable. Long press the power button for 3 seconds. |
| Impossibile effettuare l'associazione tramite Bluetooth. | Ensure the speaker is in pairing mode (flashing Bluetooth indicator). Turn off and on Bluetooth on your device. Move the speaker closer to your device. Ensure no other devices are connected to the speaker. |
| Nessun suono o volume basso. | Check the volume levels on both the speaker and your connected device. Ensure the speaker is properly paired. If using AUX, ensure the cable is fully inserted. |
| L'associazione TWS non riesce. | Ensure both speakers are powered on and not connected to any other Bluetooth devices. Follow the TWS connection steps precisely. Try resetting both speakers by powering them off and on. |
| Le luci LED non funzionano. | Double-click the power button to cycle through LED modes or turn them on/off. |
Informazioni sulla sicurezza
Si prega di leggere e rispettare le seguenti linee guida di sicurezza per evitare danni al dispositivo o lesioni personali:
La maggior parte degli utenti non ha bisogno di una licenza per utilizzare questo sistema di microfoni wireless. Tuttavia, l'utilizzo di questo sistema microfonico senza licenza è soggetto a determinate restrizioni: il sistema non può causare interferenze dannose; deve funzionare a basso livello di potenza; e non ha protezione dalle interferenze ricevute da qualsiasi altro dispositivo. Gli acquirenti devono inoltre essere consapevoli del fatto che la FCC sta attualmente valutando l'uso di sistemi microfonici wireless e queste regole sono soggette a modifiche. Per ulteriori informazioni, chiamare la FCC al numero 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) o visitare il microfono wireless della FCC websito a https://www.fcc.gov/cgb/wirelessmicrophones.
Importante: This speaker contains a Lithium Ion battery. Do not expose the battery to excessive heat, direct sunlight, or dispose of it in fire. Do not attempt to disassemble, repair, or modify the speaker yourself. Refer all servicing to qualified personnel.
Garanzia e supporto
Your SOWO Wireless Waterproof Bluetooth Speaker comes with a limited warranty. For detailed warranty information, please refer to the documentation included with your purchase or visit the SOWO official websito.
For technical support, troubleshooting assistance, or warranty claims, please contact SOWO customer service. You may also find additional resources and FAQs on the SOWO Store on Amazon.
Sono disponibili piani di protezione per una copertura estesa:
- Piano di protezione biennale: $ 5.99
- Piano di protezione biennale: $ 7.99
- Protezione completa: $ 16.99/mese (copre tutti gli acquisti idonei passati e futuri)
For a digital copy of the user guide, please refer to the following link: Guida per l'utente (PDF)