• Ultra-portable JBL Pro Sound delivers punchier bass for its size. • Bluetooth 5.3 with LE audio offers improved connection stability and power efficiency. • Up to 7 hours of playtime, plus an additional 2 hours with Playtime Boost feature. • Waterproof and dustproof design (IP67 rated) makes it ideal for outdoor use. • Connect multiple JBL speakers via Auracast™ for a synchronized audio experience. • Compatible with the JBL Portable app for customization and control. • 4.2W RMS output power provides clear and loud sound. • Frequency response of 90 Hz – 20 kHz ensures a wide range of audio reproduction.