JBL JR 300 Kids On-Ear Headphones with Safe Sound Technology (Red)


  • $ 24.95
  • Save $ 5.04

JBL JR 300 Kids On-Ear Headphones


JBL JR 300 Kids Headphones Overview

These lightweight and safe JBL JR 300 Kids Headphones are designed specifically for kids. A blue two-tone design makes these headphones easy to locate and gives them a cool look that kids can customize with the included sticker set. There are no volume controls on the JBL JR 300 on-ear headphones because they feature JBL Safe Sound technology. Volume is always limited to 85 dB. The earphones cannot get any louder than that, so parents never have to worry about damage to their little one's ears. Safe for music lovers of any age, their soft and comfort fit and compact, foldable design make these on-ear headphones a great choice for young music fans anywhere.



Product highlights


  • On-ear headphones with legendary JBL sound 
  • Volume limited to 85 dB for headphone sound that's safe for little ears
  • Comfort fit with padded headband and cushioned ears
  • Plug and play earphone design is easy for children to use
  • Premium 32 mm dynamic driver 
  • Frequency response: 20 Hz - 20k Hz
  • Sticker set included so kids can customize their look
  • Folding design is portable and easily stows away
  • 3.2' flat cable
  • No batteries required
  •  Weight: 3.8 oz. 
  • Warranty: 1 Year


Legendary JBL Sound

Encourage your child to listen to and enjoy music from a young age without fear of hearing damage with JBL JR 300 Kids On-Ear Headphones with Safe Sound Technology. Although they're volume-limiting for your child's safety, these headphones have JBL's legendary sound quality and impeccable components and construction. 


Volume-Limiting JBL Safe Sound Technology

The volume of the JBL JR 300 kid-safe earphones cannot go above 85 decibels, even if you or your child turn up the volume on your smartphone. The design is deliberately volume-limiting to help protect little ears from sound that is too loud for them to handle. Volume limiting does not affect the sound quality as these JBL JR 300 Kids On-Ear Headphones with Safe Sound Technology feature a premium 32 mm dynamic driver and JBL's great signature sound. They simply offer the ideal volume range, so kids can enjoy music without harming their hearing. If you're worried about what loud volumes may do to your young child's hearing, this is a great safety feature and make these headphones with Safe Sound Technology a smart choice for parents.


Kid-Friendly Plug and Play Design

The JBL JR 300 plugs into a smartphone, tablet or laptop with a 3.2-ft flat cable. With headphones plugged in, your child can enjoy hours of music playback from any device. In addition to the easy-to-use design, they feature an attractive two-tone blue color kids will love.


Great Fit, Padded and Comfortable

These lightweight earphones are designed for comfort. The headband has a padded interior, so it rests comfortably on your child's head. JBL JR 300 headphones are also fully cushioned at the ears so they feel good even when worn for extended periods. Their design is totally kid-friendly.


Foldable and Portable

Kids can take their headphones with them just about anywhere with these JBL JR 300 on-ear headphones. They come with a single-side flat cable for highly portable music. The earphones are compact and fold down so they'll easily stow away into backpack, bag or mom's purse. 


Sticker Set Lets Kids Make These Headphones Their Own

Making it personal makes things more fun. The JBL JR 300 comes with a sticker set that lets kids customize their headphones with cute images, emojis, letters, numbers and more. They can write their own name or give their headphones unique customization in so many ways. It's an easy way to make identification of their headphones part of the fun.




  • Dynamic driver: 32mm
  • Frequency response: 20Hz - 20kHz
  • Plug: 3.5mm audio jack
  • Cable length: 1.0m flat cable
  • Weight: 0.24 lbs.
  • Volume limit: 85dB


What's in the Box:

  • JR 300 Kids On-Ear Headphones
  • Warranty card
  • Warning card
  • Stickers for personalization


Prop 65 Warning

WARNING: California Residents - Proposition 65. This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.