Support Overview / Headphones / On-Ear / JBL Junior 320
JBL Junior 320

JBL Junior 320

Colorful, durable wired on-ear headphones with JBL Safe Sound for kids

Getting started with your JBL Junior 320

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Product Specifications

Dynamic driver
32mm
Maximum operation temperature
45°C
Frequency response
20Hz-20kHz
Impedance
34ohm
Sensitivity
78dB@1kHz
Microphone sensitivity
-40 dBV/Pa@1 kHz
Weight
116.8g
Ear cushion outer length (mm)
67.5
Headphone width (mm)
67.5
Ear cushion height (mm)
16.28
Ear cushion inner length (mm)
28.5
Ear cushion inner width (mm)
28.5
Plug
3.5mm audio jack

Great sound—safe volume_x000B_

JBL Junior 320 wired on-ear headphones introduce a whole new generation to JBL sound at volumes that are safe for their ears. They won’t go beyond 85dB, protecting young listeners from dangerous sound levels. Designed for young listeners, the JBL Junior 320 are comfortable to wear, with durable oversized controls that are easy for even the littlest hands to use. A built-in mic lets kids chat with family, friends, or teachers easily. The headphones come in two fun colorways and include a JBL sticker set so your little rockstars can personalize their look. Great sound has no age limit.

JBL Junior 320 headphones are designed to never exceed 85dB, making them safe for children's ears.
JBL Junior 320 headphones feature a built-in microphone to help your kids stay connected with the world. They can talk with teachers while they're learning, or chat with friends and family during their downtime.
JBL Junior 320 headphones come in two fun colorways and have durable, child-friendly controls that are easy and safe for kids to operate. The headband features a 12mm thick soft pad for long-wearing comfort. And their round earcup design offers improved grip and less sound leakage, so kids don't need to turn them up louder to compete with outside noise.
The plastic-free packaging includes a playful JBL sticker set so kids can personalize their headphones.
JBL Junior 320 headphones' compact design folds flat, making them easy for kids to stow in a bag or backpack.

FAQs & How-Tos

1 results
  • Headphone Material Information
    These headphones consist of plastics, synthetic leathers and foams. All JBL Jr products were put through extensive tests and are compliant with Standard Consumer Safety Specification for Toy Safety.

Images & Videos

JBL Junior 320 - Blue - Wired on-ear kids headphones - Hero
  • JBL Junior 320 - Blue - Wired on-ear kids headphones - Hero
  • JBL Junior 320 - Blue - Wired on-ear kids headphones - Front
  • JBL Junior 320 - Blue - Wired on-ear kids headphones - Back
  • JBL Junior 320 - Blue - Wired on-ear kids headphones - Left
  • JBL Junior 320 - Blue - Wired on-ear kids headphones - Right
  • JBL Junior 320 - Blue - Wired on-ear kids headphones - Detailshot 2
  • JBL Junior 320 - Blue - Wired on-ear kids headphones - Detailshot 3
  • JBL Junior 320 - Blue - Wired on-ear kids headphones - Detailshot 15

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