JBL Charge6 Portable Wireless Speaker, IP67 Waterproof, 1Y - Black Output: 30W RMS for woofer, 15W RMS for tweeter Bluetooth version: 5.4 Features: Powerful JBL Pro Sound with AI Sound Boost; Waterproof, dustproof, and drop-proof; Sturdy handle strap Battery: Li-ion polymer 34 Wh Battery charge time 3Hrs Music Playtime: Up to 24 hours Warranty: 1 Year Warranty Period