JBL Tune Flex Wireless Earbuds, Black

The JBL Tune Flex are true wireless earbuds equipped with 12mm dynamic drivers. A primary design feature is the inclusion of multiple ear tip styles, which allow the user to select either an open-ear fit for ambient awareness or a sealed in-ear fit for passive noise isolation. This adaptability provides functional flexibility for different listening environments. The earbuds connect to source devices using Bluetooth 5.2, which facilitates a stable wireless link for audio streaming and calls.

These earbuds incorporate Active Noise Cancelling to reduce background sounds, which is supported by a four-microphone system engineered for voice clarity during phone calls. The internal battery provides up to 8 hours of continuous playback, while the charging case extends the total listening time to 32 hours. A full recharge of the case and earbuds takes approximately two hours. An IPX4 rating indicates resistance to water splashes, and sound profile customization is available through the JBL Headphones app.

• True wireless in-ear design with open and sealed ear tip options
• Bluetooth 5.2 for wireless connectivity
• 12mm dynamic drivers deliver audio output
• Active Noise Cancelling and four-microphone array for calls
• Up to 32 hours of total battery life with the charging case
• Fast charging provides additional playback time from a 10-minute charge
• IPX4 rating for sweat and water splash resistance
• Touch controls for managing music, calls, and features