The Sony SRS-XB01 Extra Bass Wireless Speaker is a compact and portable audio device designed to deliver powerful sound performance with deep bass. The SRS-XB01 features a small and lightweight design that makes it highly portable. It's easy to carry in your bag or attach to your backpack, making it ideal for outdoor activities, travel, and on-the-go listening. Despite its small size, the speaker is engineered to deliver punchy and powerful bass performance. Sony's Extra Bass technology enhances low-frequency response, adding depth and impact to your music playback. Equipped with Bluetooth technology, the SRS-XB01 allows wireless audio streaming from compatible devices such as smartphones, tablets, and laptops. It offers a stable and reliable connection with a range of up to 33 feet (10 meters), providing flexibility in placement and usage. The speaker is powered by a rechargeable lithium-ion battery that provides up to 6 hours of continuous playback on a single charge. The battery life may vary depending on usage and volume levels, but it's designed to keep the music playing for extended periods. The SRS-XB01 features a water-resistant design, with an IPX5 rating that protects it from splashes and spills. This makes it suitable for outdoor use by the pool, at the beach, or in other environments where exposure to water is a concern.The speaker features intuitive onboard controls for easy operation. This includes buttons for adjusting volume, changing tracks, and activating Bluetooth pairing mode directly from the speaker itself. The controls are easy to access and use, even when you're on the move. The speaker includes a built-in microphone for hands-free calling. This allows you to take calls directly through the speaker, with clear voice transmission and noise-canceling technology to minimize background noise and ensure crystal-clear communication. The SRS-XB01 features a single speaker driver configuration for mono sound output. While it doesn't provide stereo separation, it still delivers clear and balanced audio performance with emphasis on bass frequencies. The speaker is equipped with an integrated strap that allows for easy attachment to your bag, bike, or other gear. This provides convenient and secure mounting options for hands-free listening while on the move. The SRS-XB01 is available in a range of vibrant color options to suit your personal style and preferences. Whether you prefer bold and eye-catching colors or subtle and understated tones, there's a color option to match your taste.