The wireless Bluetooth speaker in matte black offers a combination of stylish design and powerful functionality. With a battery life of up to 24 hours, it allows for long-lasting use, making it ideal for on-the-go or at home. The speaker is waterproof with an IP67 rating, making it particularly robust and resistant to environmental influences. It also supports Power Delivery fast charging, so it can be ready for use in a short time. The charging time is also 24 hours, and a power adapter is included in the package. Another practical feature is the ability to charge wirelessly, which further enhances usability. With a single speaker, this device delivers clear and powerful sound quality suitable for various occasions. The matte black finish gives the speaker a modern and elegant aesthetic that seamlessly fits into any environment.