JBL Charge 4 guide

JBL Charge 4 指南應用程序是 JBL Charge 4 的幫助、指南和評論

Welcome to the JBL Charge 4 guide app

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.

Troubleshooting Tips:

1. Make sure that before use, customers are fully charging the battery. There is an included USB-C cable for charging that is in the accessory pack along with the quick start guide

2. Please make sure customers have the latest software and version of Bluetooth downloaded to their device

3. Bluetooth performance and connectivity can vary based on the environment in which it is being used. For best performance make sure that there is minimal interference (doors, walls, etc) between this speaker and the device transmitting Bluetooth

4. On the back of the speaker there is a USB-A connection that customers can connect their device to in order to use the CHARGE4 as battery. This would be the charging port

5. Quick Start Guide attached for your reference

JBL CHARGE4

Whats New

More Power / Improved Bass Response

New JBL Connect+ / More Color Options

JBL CHARGE4

JBL Bass Radiator

Dual passive radiators deliver powerful, ear catching JBL sound that resonates loud and clear

JBL CHARGE4

IPX7 waterproof

Take Charge 4 to the beach or the pool without worrying

about spills or even submersion in water.

JBL CHARGE4

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.

JBL CHARGE4

Play and Charge Endlessly

Introducing the JBL Charge 4 portable Bluetooth speaker with full-spectrum, powerful sound and a built-in power bank for charging your devices. A high-capacity 7500mAh rechargeable Li-ion battery provides up to 20 hours of playtime and the speaker carries a convenient USB charge out to quickly charge your devices so you will never run out of power again. And with a rugged design, IPX7 waterproof rated exterior, together with JBL Connect+ it will elevate your listening to the next level

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Features of the JBL Charge 4 guide application.

- Ease of use

- Smooth performance

- The ability to update content online without updating the application

- JBL Charge 4

Easy navigation between pages

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JBL Charge 4 guide contents.

- JBL Charge 4 review

- JBL Charge 4 User Manual

- Description of JBL Charge 4

- JBL Charge 4 User Manual

- JBL Charge 4 specs

- JBL Charge 4

- JBL Charge 4 amazon

Exclusively on Android, download the JBL Charge 4 application and enjoy the application