Sony Ult Field 7 Bluetooth Wireless Portable Speaker

The ULT Power Sound system delivers deep, immersive audio with a bass boost and ambient lighting for an enhanced experience. Featuring an X-Balanced Speaker, high-efficiency tweeter, and passive radiator, it offers crisp sound across all frequencies. Sound Field Optimization tailors the sound to your environment. The speaker is water and dustproof, with up to 30 hours of battery life, and includes a mic/guitar plug and rear-panel controls. It supports effortless Bluetooth pairing and multipoint connections for two devices. You can also connect two ULT Field 7 speakers for stereo sound, use the USB port for music playback and charging, and control everything with the Sony Music Center and Fiestable apps.