JBL JR300BT
Kids Wireless on-ear headphones
Sold from 2017 until now
Documents & Downloads
Product Specifications
- Driver size (mm)
- 32.0
- Dynamic frequency response range (Hz)
- 20 Hz - 20 kHz
- Impedance (ohms)
- 32.0
- Number of drivers per ear
- 1.0
- Weight (g)
- 110.0
- Weight (oz)
- 3,88
- Bluetooth profiles
- HFP v1.5, HSP v1.2, A2DP v1.2, AVRCP v1.5
- Bluetooth frequency
- 2.402GHz-2.48GHz
- Bluetooth transmitted modulation
- GFSK,π/4DQPSK, 8DPSK
- Bluetooth transmitter power
- 0-4 dbm
- Bluetooth version
- 4.0
- Charging time (hours from empty)
- <2
- Maximum music play time with ANC off (hours)
- 10.0
- Maximum play time (hours)
- 12.0
- Bluetooth
- Yes
- On-ear
- Yes
- Rechargable battery
- Yes
- Controls on Ear Cups?
- Yes
- Speed charge
- No
- Wireless
- Yes
- Sound limiting filter
- Yes
Young rockers unite.
Safe, lightweight and sized for kids, the JBL JR300BT wireless headphones deliver up to 12 hours of legendary JBL sound and fun for the youngest music fans. Headphones are designed to ensure the volume is always below 85dB to protect hearing and easy controls can be operated without any help. Kids listen in comfort with custom designed soft padded headband and ear cushions for a feathery fit. Kids will also enjoy the ability to customize the headphones with the available stickers.
JBL legendary sound designed to always limit the volume below 85dB making them safe for even the youngest music fans.
Kids will enjoy a wireless connection up to 15 meters away and easy to operate controls that don’t need adults’ help.
Custom designed ear cushions and headband with cool colors.
Up to 12-hour battery life and quick-recharge (get up to 1 hour battery life with 10 minutes charge)
Child-friendly control buttons make it easy and safe for children to operate.
Soft padded headband and ear cushions for feathery fit.
Compact and foldable design combined to make music highly portable.
Kids can personalize the headphones with the stickers set in the box.
FAQs & How-Tos
6 results
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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.Was this helpful? Thank you for your feedback!
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Press the power button located on the bottom of the Right Ear cup. If this is your first time using the headphones, it should immediately start looking for a device to connect to. Make sure that the device that you are trying to connect to is in pairing mode. The JBL JR300BT should display on your discoverable devices within 2-5 seconds. If the headphones have not successfully connected to the device, press and hold the Bluetooth button located next to the Power button on the Right Ear Cup for 2 seconds. As the headphones go into pairing mode, they should connect to your device within 2-5 seconds.Was this helpful? Thank you for your feedback!
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Yes. This headphone has a built in microphone. To answer a call, press the power button which is located on the Left Ear Cup for 1 second. If you wish to hang up the call, press and hold the power button for 2 seconds.Was this helpful? Thank you for your feedback!
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In most cases when a Computer/PC/Laptop has issues connecting to a Bluetooth device (Portable speaker, Headphones, Active speakers), it's caused by your Computer/PC/Laptop's Bluetooth driver (software).
The driver (software) should support the following Bluetooth protocols, to be able to play music/sound from your Computer/PC/Laptop:
• A2DP (Advanced Audio Distribution Profile) driver for your Computer/PC/Headphones to transfer music.
• AVRCP (Audio/Video Remote Control Profile) driver to send skip/forward/pause/play music to your device
Always get the latest driver version available for your Computer/PC/Laptop.
To download the correct driver (software), visit the manufacturer's website of your Computer/PC/Laptop. They usually have a "Support/Download" section where you can find the correct driver. Otherwise, we advise you to contact their support.
The standard drivers provided by Microsoft/Windows system are not correct and will result in error messages (such as having to enter a PIN code), or pairing will not work.Was this helpful? Thank you for your feedback! -
Press and hold the power button located on the RIGHT ear cup. Make sure that the device is on and in Bluetooth range. If this is the first time connecting the device, it will automatically go into pairing mode. You will notice the LED light alternate between blue and white as it searches for a device to connect to. The headphones should pop up on your list of discoverable devices within 3-5 seconds, and connect.Was this helpful? Thank you for your feedback!
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To reset the headphones, power on the headphones and plug in the USB cable into a USB charger or USB port. Paired mobile devices should disconnect and the led should be constant white. When unplugging the USB cable, the headphones will power off. When manually powering on the headphones, and the last connected mobile phone is not in range, the headphones will revert to Bluetooth Pairing mode ( blue led will blink ) after 5 seconds. Was this helpful? Thank you for your feedback!
