Features: Audio Specifications Output Power: 45 W total (30 W RMS for the woofer, 15 W RMS for the tweeter) Drivers: 53 mm x 93 mm woofer, 20 mm tweeter Frequency Response: 56 Hz – 20 kHz (-6 dB) Signal-to-Noise Ratio: > 80 dB Other Features: JBL Pro Sound with AI Sound Boost technology for real-time audio optimization. Connectivity Bluetooth Version: 5.4 Bluetooth Profiles: A2DP 1.4, AVRCP 1.6 Connection Ports: USB-C (in/out) Multi-speaker Connectivity: Auracast™ support, which allows you to connect multiple Auracast-enabled JBL speakers. It replaces the PartyBoost feature from previous models. Lossless Audio Playback: Supported via the USB-C port with a compatible audio source. Battery and Power Battery Type: Li-ion polymer 34 Wh (equivalent to 7.2 V / 4722 mAh) Music Playtime: Up to 24 hours, with an additional 4 hours available with Playtime Boost. Battery Charge Time: 3 hours (with a 12-20 V / 3 A charger) Powerbank Function: Built-in powerbank allows you to charge mobile devices via USB-C. Fast Charge: 10 minutes of charging can provide up to 150 minutes of playtime. Durability and Design Water and Dust Resistance: IP68 rating, meaning it is waterproof and dustproof. Drop Resistance: Drop-proof from up to 3.3 feet. Product Warranty – 12 Months