JBL Charge 4 Portable Bluetooth Speaker – Black
Introducing the JBL Charge 4 portable Bluetooth speaker with full-spectrum, powerful sound and a built-in power bank to charge your devices. It features a proprietary developed driver and two JBL bass radiators that intensify sound with strong deep bass. Its high-capacity 7500mAh rechargeable Li-ion battery provides up to 20 hours of playtime. The speaker carries a convenient USB charge out to quickly charge your devices, such as your smartphone, so you will never run out of power again. The Charge 4 features a rugged design, IPX7 waterproof rated exterior and comes in a suite of cool colors. Together with JBL Connect+ it can wirelessly link more than 100 JBL Connect+ enabled speakers to elevate your listening experience.

Wireless Bluetooth Streaming
Wirelessly connect up to 2 smartphones or tablets to the speaker and take turns enjoying powerful sound.

20 hours of playtime
Built-in rechargeable Li-ion 7500mAH battery supports up to 20 hours of playtime and charges your device via USB port.

IPX7 waterproof
Take Charge 4 to the beach or the pool without worrying about spills or even submersion in water.
Specification:
- Maximum music playing time:Â 20 Hours
- Output Power:Â 30W
- Frequency Response: 60Hz–20kHz
- Signal-to-noise ratio: >80dB
- Battery capacity: 7,500mAh
- Charging time: 4 Hours
Package Contents:
- 1 x JBL Charge 4
- 1 x Type C USB cable
- 1 x Quick Start Guide