Headset JBL Junior 320 com fios, on-ear, arco de cabeça, supra-aural, 20–20000 Hz, 116,8 g, roxo

Wired on-ear headset JBL Junior 320 provides reliable audio for calls and music with a supra-aural design and head-band wearing style. Designed for young listeners, the purple headset weighs approximately 116.8 g and offers a frequency response range of 20–20,000 Hz. The wired connection ensures consistent playback and the integrated microphone enables voice calls. The headset is intended for everyday use and for children, combining simple controls and a compact, portable form factor.

Advantages

The JBL Junior 320 limits maximum output to safe levels for young ears, helping to prevent exposure to excessively loud sound. Its wired connectivity delivers stable audio without the need for pairing or charging. Lightweight construction and a padded head-band support comfortable, extended wear. Controls are designed to be oversized and easy to operate, and the built-in microphone allows clear voice communication for calls or remote learning.

Suitable for

• Children using headphones for learning, entertainment, or communication
• Everyday portable listening on wired devices with a 3.5 mm output
• Voice calls, online lessons, and family communication

Key specifications

• Ear coupling: supra-aural (on-ear)
• Wearing style: head-band
• Connectivity: wired (3.5 mm connector)
• Frequency response: 20–20,000 Hz
• Approximate weight: 116.8 g
• Integrated microphone for voice calls
• Product colour: purple

How to use

Connect the JBL Junior 320 to any compatible device using the wired 3.5 mm connector. Position the earcups on the ears and adjust the head-band for a secure, comfortable fit. Use the oversized on-cup controls to manage basic playback and answer or end calls through the integrated microphone. Keep the cable untangled to maintain consistent signal quality and avoid strain on the connector.

Recommendations

For safe listening, follow recommended volume limits and take regular breaks during extended use. Ensure the headset is fitted correctly for comfort and sound isolation. Store the headset in a dry place and avoid exposing it to extreme temperatures or liquids. If using with devices that have high output levels, start at a low volume and increase gradually to a comfortable level below safe thresholds for children.