Safe JBL Sound
Equipped with JBL Safe Sound technology, the JR300BT limits maximum volume to 85 dB, ensuring safe listening for young ears without compromising on clear, enjoyable audio.
Wireless Freedom
With Bluetooth connectivity and a 12-hour battery life, kids can enjoy music, audiobooks, and learning without tangled cords or interruptions.
Comfortable & Adjustable
Built with soft padded ear cushions and an adjustable headband, the headphones are ergonomically designed to grow with kids and stay comfortable during long listening sessions.
Description
The JBL JR300BT Rocker Blue headphones combine kid-friendly safety features with wireless convenience and customizable style. Designed for ages 3–12, these on-ear headphones deliver peace of mind for parents and fun, safe listening for kids. The JBL JR300BT Kids On-Ear Wireless Headphones in Rocker Blue are designed with children in mind, combining safety, style, and comfort. With JBL Safe Sound volume-limiting technology, fun customization stickers, and up to 12 hours of wireless listening, these headphones keep kids entertained while protecting their hearing.
Technical Data
| Feature | Specification |
|---|---|
| Brand | JBL |
| Model | JBLJR300BTUNO |
| Color | Rocker Blue |
| Form Factor | On-Ear |
| Age Range | 3 – 12 Years |
| Bluetooth Version | 4.0 |
| Wireless | Yes |
| Volume Limiter | 85 dB (Maximum) |
| Frequency Response | 20 Hz – 20 kHz |
| Battery Life | Up to 12 Hours |
| Recharge Time | Approx. 2 Hours |
| Weight | Approx. 108 g (3.8 oz) |
| Adjustable Headband | Yes |
| Foldable Design | Yes |
| Controls | Power, Bluetooth Pairing |
| Noise Control | Passive (No ANC) |
| Headphone Jack | No |
| Charging Interface | Micro-USB |
| Included Accessories | USB Charging Cable, Sticker Sheets, Quick Start Guide, Warranty Card |
| Warranty | 1 Year |
The JBL JR300BT Rocker Blue is the perfect blend of safety, comfort, and fun—giving kids a wireless audio experience they’ll love while keeping parents worry-free.
