

The USB-A to Type-C charging cable uses JBL’s iconic orange color. The contents of the box include earphones, charging cables, eartips and product manuals. HARMAN company introduction, trademark description, various certification information and factory barcode at the bottom of the box. On the side, there are renderings of the appearance of the earphones, support for voice assistants, graphical control guides and information on the contents of the box.
#JBL CHARGE 4 TEARDOWN BLUETOOTH#
The printed information has many functional characteristics of the product, including JBL’s iconic sound, comfortable fit, two-way connection, hands-free stereo call, bluetooth 5.0, Type-C interface, fast charging for 15 minutes, listening to music for 2 hours, and overall battery life of 6H +18H. There is an oval window on the back of the box, you can see the internal earphones.
#JBL CHARGE 4 TEARDOWN FREE#
The front of the packaging box has HARMAN JBL brand LOGO, product name: FREE II true wireless bluetooth earphones, 24 hours battery life, fast pairing with bluetooth connection logo a large area in the middle shows the appearance of the product. The packaging box continues the JBL design style. In the configuration, it uses a high-quality 5.8mm high-sensitivity dynamic driver, bluetooth 5.0 chip, with JBL iconic sound effects supports call noise reduction, IPX4 waterproof, and has a battery life of 6+18 hours.ĥ2audio has also teardowned JBL LIVE PRO+ true wireless noise reduction headphones, JBL TUNE 225 and JBL Free true wireless bluetooth earhones, JBL CHARGE 4 and JBL FLIP 5 bluetooth speakers, let’s take a look at the design and internal structure of this product! The earphones are bean-shaped in-ear design, with ring indicator lights and JBL brand LOGO, which are very recognizable. The charging case adopts an oval cobblestone shape. JBL FREE II is very compact in appearance design.
#JBL CHARGE 4 TEARDOWN PORTABLE#
This time 52audio will be disassembled to be one of the main colorful color matching, lightweight and portable products- JBL FREE II true wireless bluetooth earphones. With the popularity of TWS earphones, JBL has also launched a number of products to meet market demand. Its main products are speakers and headphones. JBL is a well-known audio brand under Harman Kardon.
