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£34.9934.99 each £39.99 Save 13%

In stock. Estimated delivery time 2-4 business days

General Specifications

Weight (g) 110.0
Weight (oz) 3,88
Ear cushion material Frog skin PU leather
Bluetooth version 4.0

Audio Specifications

Driver size (mm) 32.0
Number of drivers per ear 1.0
Impedance (ohms) 32.0

Control and Connection Specifications

Bluetooth profiles HFP v1.5, HSP v1.2, A2DP v1.2, AVRCP v1.5
Bluetooth transmitter power 0-4 dbm
Bluetooth frequency 2.402GHz-2.48GHz
Bluetooth transmitted modulation GFSK,π/4DQPSK, 8DPSK


Dynamic frequency response range (Hz) 20 Hz - 20 kHz
Battery Type Lithium-ion polymer
Charging time (hours from empty) <2
Speed Charging time (hours) < 2
Maximum music play time with ANC off (hours) 10.0
Play time (hours) 12.0


Rechargable battery Yes
Remote control on ear cups? Yes
Speed charge No
On-ear Yes
Wireless Yes
Bixby No
Sound limiting filter Yes
  • 1 pair of JR300BT headphones
  • 1 x USB charging cable
  • 1 x QSG
  • 1 x Warranty card
  • 1 x Warning card
whats in box
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.

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JBL JR300BT is rated 4.6 out of 5 by 216.
Rated 5 out of 5 by from Not just for kids I happened upon these while out shopping for a new pair of headphones. I often find adult headphones a bit big and bulky for my rather small head. A package was open in the store so i decided to test them out for size. They fit perfectly! The blue color is fun and vibrant and I have no qualms with the volume restriction. They sound, look, and feel great. For a fraction of the cost of adult JBL headphones these were a steal!
Date published: 2018-05-24
Rated 5 out of 5 by from Incredible headphones for kids! I got these headphones for m son because he was always having issues with the cords from his other pair of wired children headphones. After the first day of use, I asked my son if he still wanted his old headphones and her replied "Not unless I lose my new ones!" Sound quality is also the best I have heard in children's over the ear headphones. [This review was collected as part of a promotion.]
Date published: 2017-11-06
Rated 5 out of 5 by from I’m going to buy a 2 nd pair This is a wonderful pair of headphones. I love them so much. They are durable and colorful. My son loves the stickers that come with them. He can personalize them and make them even more colorful.
Date published: 2018-01-01
Rated 5 out of 5 by from Great Fit Love these headphones. They stay on my daughters head and keep a charge for hours.
Date published: 2018-03-28
Rated 5 out of 5 by from Excellent Choice For School-Age Children I bought these headphones for my 5 year-old son to use at school with the school issued IPad. They are lightweight, stylish, and have excellent sound quality. One of the nicest feature is that there is a maximum volume limit which helps to protect his ears. Additionally, he really liked the fact that he could label these with his name using the included stickers. Overall, I believe that these are good value for the money!
Date published: 2017-10-05
Rated 5 out of 5 by from Great Choice for Kids Headphones! These headphones are a great choice for kids! The all-plastic construction is lightweight but feels durable. The sound quality is great, which is to be expected from JBL. Volume is controlled and limited for keeping young ears healthy and safe! One minor complaint is that these headphones don’t have a 2.5 or 3.5mm input to use the headphones wired. Most of my 7 year old son’s devices are unfortunately not Bluetooth enabled, so he is not able to use them as much as he’d like. They also came with stickers to decorate the headphones which is pretty cool. My son really dug that and had them all decorated the way he liked. Altogether, a pretty great choice for a kid’s first Bluetooth headphone. My son loves them and uses them daily to watch movies and listen to his favorite songs. [This review was collected as part of a promotion.]
Date published: 2017-10-15
Rated 5 out of 5 by from Great for kids! Soft head piece and not tight on the kids heads like some cheaper models. Soft ear pieces, quality sound and volume control. Wireless makes it extremely convenient. Kids really enjoy using them and prefer over other models we have.
Date published: 2018-08-06
Rated 5 out of 5 by from Vrolijke, kwalitatief hoogwaardige koptelefoon! Onze dochter heeft de turquoise versie cadeau gekregen: ziet er vrolijk uit (vooral gepersonaliseerd met leuke stickers!), de geluidsweergave is verbazend goed, de koptelefoon zit heel erg goed en is goed aan te passen aan de grootte van haar hoofd. In tegenstelling tot andere koptelefoons maakt deze van JBL een heel stabiele indruk. De bluetooth connectie met een simpele Huawei smartphone functioneert uitstekend. Fijn dat het volume op max. 85dB beperkt is - goed voor haar oren. Ook fijn: als dochterlief naar muziek luistert, horen wij helemaal niets! Dat het oplaadkabel kort is, ervaren wij niet als probleem maar als voordeel. Onze dochter is er waanzinnig blij mee!
Date published: 2018-01-09
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Kann man die k&ouml;pfh&ouml;rer auch lauter machen f&uuml;r meine 12 j&auml;hrige tochter

Asked by: Aleks187
Vielen Dank f&uuml;r die Anfrage. Es besteht nur eine begrenzte Lautst&auml;rke damit das Geh&ouml;r des Kindes nicht besch&auml;digt wird. Vielen Dank.
Answered by: MichaG
Date published: 2019-07-29

Hi, can these headphones be used as ear protection if unplugged?

Asked by: Nini84
Thanks for reaching out. Our JR 300 headphone is a consumer headphone without protection level to block noises. We recommend that you use proper hearing protection.
Answered by: Kris A
Date published: 2019-07-03

Ist der Kopfh&ouml;rer auch noch f&uuml;r 13 j&auml;hrige gedacht?

Asked by: Dorli73
w&uuml;rde ich nicht sagen im gegensatzt w&uuml;rde ich mir f&uuml;r 5 euro mehr die jbl tune500 holen
Answered by: Anonymous
Date published: 2019-06-17

Bonjour, Est-ce que le casque JBL JR300 est compatible avec l'enceinte JBL Flip 4 ? Merci

Asked by: Lucyna
Bonjour lucyna, Merci pour votre question. Il n'est malheureusement pas possible de connecter un casque sur une enceinte. Si vous souhaitez recevoir une assistance personnalis&eacute;e, nous vous invitons &agrave; contacter le Service Client&egrave;le Harman par t&eacute;l&eacute;phone, par mail ou par chat. Vous trouverez toutes les informations de contact sur https://www.harmanaudio.fr/support-contact.html#ns. Merci
Answered by: Meriam
Date published: 2019-05-20

Hallo! Bei unseren neuen Kopfh&ouml;rern funktioniert nur der linke. Gibt es etwaige Einstellungen daf&uuml;r,dass beide funktionieren? Danke!

Asked by: Maria123
Vielen Dank f&uuml;r Ihre Anfrage Da Ihre Anfrage eine Fehlerbehebung durch unsere Produktspezialisten erfordert, m&ouml;chten wir Sie bitten den Harman Kundendienst per Telefon, Email oder Chat zu kontaktieren um Ihnen mit dem Anliegen zu helfen.&nbsp; Weitere Informationen finden Sie unter&nbsp;https://de.harmanaudio.com/support-contact.html#ns.&nbsp;
Answered by: MichelWP
Date published: 2019-05-20

Ab welchem Alter kann der Kopfh&ouml;rer bequem getragen werden? So dass die H&ouml;hrmuscheln gut auf den Ohren sitzen und nicht unten drunter...

Asked by: Mara123
Vielen Dank f&uuml;r Ihre Anfrage. Abh&auml;ngig von der k&ouml;rperlichen Entwicklung und somit der Kopfgr&ouml;&szlig;e passen die Kopfh&ouml;rer im zusammengeschobenen Zustand Kindern ab ca. zwei bis 2 1/2 Jahren.
Answered by: MichelWP
Date published: 2019-05-16

Bonjour,&nbsp; &Agrave; partir de quel &acirc;ge votre casque peut-il &ecirc;tre utilis&eacute;, conviendrait-il a un enfant de 2 ans ?&nbsp; Merci par avance.&nbsp;

Asked by: Perrin
Bonjour Perrin, Merci pour votre question. Les casques JR300 sont recommand&eacute;s pour enfants de 6 ans et plus. Si vous souhaitez recevoir une assistance personnalis&eacute;e, nous vous invitons &agrave; contacter le Service Client&egrave;le Harman par t&eacute;l&eacute;phone, par mail ou par chat. Vous trouverez toutes les informations de contact sur https://www.harmanaudio.fr/support-contact.html#ns. Merci.
Answered by: Meriam
Date published: 2019-05-02

Hur kan man behandla materialet som finns &ouml;ver vadderingen s&aring; denna inte s&ouml;ndrar sig? Materialet g&aring;r ju s&ouml;nder helt utav sig sj&auml;lv efter att man haft h&ouml;rlurarna ett litet tag och trillar av. Enligt mig helt v&auml;rdel&ouml;st material som inte h&aring;ller l&auml;nge alls :(

Asked by: Jocke W
Hej Jocke, Vad tr&aring;kigt att h&ouml;ra att du upplever problem med v&aring;r&nbsp;produkt. Vi skulle g&auml;rna villa titta n&auml;rmare p&aring; detta d&aring; vi inte h&ouml;rt om n&aring;gon annan som haft detta problem. F&ouml;r att vi ska kunna g&ouml;ra det beh&ouml;ver du uppr&auml;tta ett &auml;rende hos oss. V&auml;nligen kontakta oss p&aring;&nbsp;https://se.harmanaudio.com/support-product.html&nbsp;d&auml;r v&aring;rt Kundservice Team&nbsp;kan hj&auml;lpa dig vidare.
Answered by: Julia B, Customer Support
Date published: 2019-05-01
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