JBL Charge 3 is the ultimate‎,‎ high‎-powered portable Bluetooth speaker with powerful stereo sound and a power bank all in one package‎.‎ The Charge 3 takes the party everywhere‎,‎ poolside or in the rain‎,‎ thanks to the waterproof design‎,‎ durable fabric and rugged housing‎.‎ Its high‎-capacity 6‎,‎000mAh battery provides 20 hours of playtime and can charge your smartphones and tablets via its USB output‎.‎ A built‎-in noise and echo‎-cancelling speakerphone gives you crystal clear calls with the press of a button‎.‎ Wirelessly link multiple JBL Connect‎-enabled speakers to amplify the listening experience‎.‎

Technical Specifications‎:‎

• Battery type Lithium‎-ion Polymer ‎(‎22.2Wh‎)‎
• Music playing time up to 20 hours ‎(‎varies by volume level and content‎)‎
• Rated power 2 x 10W
• USB charge out 5V / 2A ‎(‎maximum‎)‎
• Support A2DP V1.3‎,‎ AVRCP V1.5‎,‎ HFP V1.6‎,‎ HSP V1.2
• Frequency Response 65Hz‎-20kHz
• Transducer size ‎(‎mm‎)‎ 2 x 50
• Signal‎-to‎-Noise Ratio >80dB
• Bluetooth transmitted modulation GFSK‎,‎ π/4 DQPSK‎,‎ 8DPSK
• Battery charge time 4.5 hrs
• Weight ‎(‎g‎)‎ 800
• Power supply 5V / 2.3A