Sony ULT FIELD 5 Portable Speaker SRS-ULT50W, Bluetooth 5.3, 2 ULT Power Sound modes, 360 lights, 25 hours battery life, IP67 water resistance, White (Model 2025) Powerful bass for music anywhereSRS-ULT50Enjoy a high-quality music experience with powerful, amplified sound, deep bass and 360° party lights, all in a portable speaker designed to accompany you everywhere. Impressive bass. Fantastic atmosphere.With ULT POWER SOUND™ products, you will feel like you are in front of the stage at a concert, living the moment with intensity. Created for music lovers, they produce deep, powerful sound that will make your heart skip a beat. Get ready to feel the bass. Enjoy a superior listening experience with powerful, amplified soundGet ready to indulge in powerful, amplified sound with the ULT button for deeper bass that is sure to transform your listening experience. Amplified sound to feel every beatAmplify low-frequency sounds with improved sound pressure and deeper bass. Choose from two types of powerful bass to feel every beat more intensely and get your blood pumping with lower frequencies than you ever imagined possible from such a compact speaker. Create a spacious, room-filling atmosphere, enhance your music listening experience, and turn any occasion into a party. Press the button. Feel the bass.Press the ULT button to enjoy powerful sound with ULT1 and ULT2. Select ULT1 for deeper, lower-frequency bass. Select ULT2 for powerful, intense bass. Listen loud and clearThe technology built into the ULT FIELD 5 works in harmony to give you superior sound quality. The X-Balanced Speaker Unit delivers deep, rich bass and clear vocals, even at high volumes. The high-efficiency tweeter delivers clear, full sound at high frequencies. And the passive radiators are optimized to extend the bass impressively and deliver distortion-free sound. Combine all this and you get an extraordinary sound that is worth listening to with friends. Powerful sound from the X-Balanced Speaker UnitThe X-Balanced Speaker Unit features a non-circular diaphragm for an increased surface area compared to conventional speakers. The large woofer, approximately 79mm x 107mm, is designed for clear, deep bass sound. A richer, clearer, deeper experienceThe non-circular design maximizes the speaker diaphragm surface and also increases sound pressure for deeper, stronger bass, less distortion and better vocal clarity. This will make your listening experience truly extraordinary. Deep, powerful bass enhances your listening experience, which you can enjoy anywhereWith a shoulder strap, long battery life and durability thanks to water, dust and rust resistance, you can take this speaker anywhere, without worry. It's easy to take your music everywhereThe included shoulder strap makes it easy to carry the speaker wherever you want. So wherever you go, you can create a party room for your music. Take the party outdoorsWith IP66 and IP67 water and dust resistance, this speaker can accompany you to the pool, the park or wherever you want, regardless of the level of dust; plus, you can wash it without any problems. It's also saltwater resistant, which means you can enjoy your music at the beach. The party never stopsWith a battery life of 25 hours, the ULT FIELD 5 will keep the party going all night long. Power up in just 10 minutesWith the quick charge option, get 100 minutes of playback with just 10 minutes of charging Take care of your batteryWith the Battery Care feature, you don't have to worry about overcharging your speaker, ensuring reliability for longer. Check the battery level in the appCheck the battery level in the Sony | Sound Connect app. The choice is yoursVertical or horizontal. ULT FIELD 5 is designed for optimal sound regardless of positioning, so you can use it however it fits in your space. 360° party lights bring the party to life360° party lights provide subtle lighting, perfect for parties or for adding atmosphere to your everyday life. The lighting function will sync with your music and can be controlled from the Sony | Sound Connect app. Music that moves you with Party Connect Connect up to 100 compatible speakers to sync your music and lights with Party Connect and fill any space with powerful sound to create a fantastic party atmosphere in any location. Plus, you don't need an app, speakers can be added using the dedicated hardware button. Add an additional compatible speaker for rich stereo sound with Stereo Pair Wirelessly connect two ULT FIELD 5 speakers with the Stereo Pair function to activate surround sound and enjoy a wider and more immersive listening experience. Total convenience, absolute customization Using ULT FIELD 5 is even better with the Sony | Sound Connect app. The simple interface lets you select the ideal sound settings and shortcuts, including lighting control. Plus, it can even track your listening history. Easy to use Multipoint connection For total convenience, the ULT FIELD 5 can be paired with two Bluetooth® devices at the same time, automatically switching when a call comes in or playback starts on either device. Bluetooth® Fast Pair With one touch, the ULT FIELD 5 speaker allows for quick, easy pairing via Bluetooth® with Android™ devices. USB Type-C® charging and charging other devices ULT FIELD 5 features a USB Type-C® port for convenient charging. The same port allows you to use the ULT FIELD 5 as a portable battery to charge other devices. Environment and accessibility We aim for zero environmental footprint Inspired by the beauty of the world, we help protect the planet by continuing to deliver superior sound and a listening experience. We have set a goal of achieving zero environmental footprint for the entire Sony group by 2050, so we are accelerating a wide range of environmental initiatives. With the environment in mindOur products are designed with sound quality in mind, but also with the environment in mind. Recycled plastic is partially used for ULT FIELD 5. We do not use plastic in packaging. This reflects our commitment to reducing the impact of our products on the environment. AccessibilityWe believe that technology should make the world more interactive, more creative, more fun and more welcoming. We have incorporated inclusive design, focused on the human experience, into our audio products to provide the KANDO experience to all users, regardless of age, ability or background.