{"id":8515,"date":"2026-06-10T03:32:31","date_gmt":"2026-06-10T03:32:31","guid":{"rendered":"https:\/\/www.headphones-china.com\/product\/b30-study-wireless-bluetooth-over-ear-low-decibel-headphones-kids-gaming-headset-for-students-teens-online-learning\/"},"modified":"2026-06-10T03:32:31","modified_gmt":"2026-06-10T03:32:31","slug":"b30-study-wireless-bluetooth-over-ear-low-decibel-headphones-kids-gaming-headset-for-students-teens-online-learning","status":"publish","type":"product","link":"https:\/\/www.headphones-china.com\/fr\/produit\/b30-study-wireless-bluetooth-over-ear-low-decibel-headphones-kids-gaming-headset-for-students-teens-online-learning\/","title":{"rendered":"B30 Study Wireless Bluetooth Over-Ear Low-Decibel Headphones Kids Gaming Headset for Students Teens Online Learning"},"content":{"rendered":"<table border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<tbody>\n<tr>\n<td>Sans fil BT<\/td>\n<td>Bluetooth v5.3<\/td>\n<td>temps de latence sans fil<\/td>\n<td>moins de 30 ms<\/td>\n<\/tr>\n<tr>\n<td>Autonomie estim\u00e9e de la batterie<\/td>\n<td>5-10 heures<\/td>\n<td>Norme \u00e9tanche<\/td>\n<td>IPX-4<\/td>\n<\/tr>\n<tr>\n<td>Type de haut-parleur audio<\/td>\n<td>Dynamique<\/td>\n<td>Codecs<\/td>\n<td>AAC<\/td>\n<\/tr>\n<tr>\n<td>jeu de puces<\/td>\n<td>JL7006F4<\/td>\n<td>Type de haut-parleur<\/td>\n<td>Autre<\/td>\n<\/tr>\n<tr>\n<td>M\u00e9thode de contr\u00f4le<\/td>\n<td>Commande par bouton<\/td>\n<td>format du casque<\/td>\n<td>Circum-aural<\/td>\n<\/tr>\n<tr>\n<td>capacit\u00e9 de la batterie (mAh)<\/td>\n<td>200-500mAh<\/td>\n<td>Type d\u2019interface de charge<\/td>\n<td>Type-C<\/td>\n<\/tr>\n<tr>\n<td>Temps de charge de la batterie<\/td>\n<td>1-3 heures<\/td>\n<td>mat\u00e9riau<\/td>\n<td>Plastique<\/td>\n<\/tr>\n<tr>\n<td>Lumi\u00e8re d\u2019ambiance de jeu<\/td>\n<td>RVB<\/td>\n<td>moule priv\u00e9<\/td>\n<td>Non<\/td>\n<\/tr>\n<tr>\n<td>Qualit\u00e9 sonore<\/td>\n<td>St\u00e9r\u00e9o<\/td>\n<td>Taille du haut-parleur<\/td>\n<td>40<\/td>\n<\/tr>\n<tr>\n<td>\u00e9cran tactile<\/td>\n<td>Non<\/td>\n<td>indicateur de batterie<\/td>\n<td>LED<\/td>\n<\/tr>\n<tr>\n<td>Mots-cl\u00e9s<\/td>\n<td>Wireless Gaming Headphone<\/td>\n<td>Version Bluetooth<\/td>\n<td>V5.3<\/td>\n<\/tr>\n<tr>\n<td>Imp\u00e9dance<\/td>\n<td>32\u03a9\u00b115%<\/td>\n<td>Fr\u00e9quence<\/td>\n<td>20 Hz-20 kHz<\/td>\n<\/tr>\n<tr>\n<td>Rated power<\/td>\n<td>5V\/350mA<\/td>\n<td>Temps de charge<\/td>\n<td>Environ 2H<\/td>\n<\/tr>\n<tr>\n<td>Sensibilit\u00e9 du microphone<\/td>\n<td>-42\u00b13 dB<\/td>\n<td>Headset sensitivity<\/td>\n<td>108\u00b13 dB<\/td>\n<\/tr>\n<tr>\n<td>Capacit\u00e9 de la batterie<\/td>\n<td>500 mAh<\/td>\n<td>Temps de lecture<\/td>\n<td>10 heures<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>BT Wireless Bluetooth v5.3 wireless delay time less than 30ms Estimated Battery Life 5-10 hours Waterproof Standard IPX-4 Audio driver type Dynamic Codecs AAC chipset JL7006F4 Speaker Type Other Control Method Button Control headphone form factor Over-ear battery capacity(mah) 200-500mah Charging Interface Type Type-C Battery Charging Time 1-3 hours material Plastic Game atmosphere light RGB [&hellip;]<\/p>\n","protected":false},"featured_media":8084,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_cat":[848],"product_tag":[],"suppliers":[70],"class_list":["post-8515","product","type-product","status-publish","has-post-thumbnail","product_cat-kids-bluetooth-headphones","supplier-shenzhen-global-crown-technology-co-ltd","first","instock","shipping-taxable","product-type-simple"],"acf":{"wc_qty":"20 pieces","wc_fob":"$9.90","wc_exw":"0"},"_links":{"self":[{"href":"https:\/\/www.headphones-china.com\/fr\/wp-json\/wp\/v2\/product\/8515","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.headphones-china.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.headphones-china.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.headphones-china.com\/fr\/wp-json\/wp\/v2\/comments?post=8515"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.headphones-china.com\/fr\/wp-json\/wp\/v2\/media\/8084"}],"wp:attachment":[{"href":"https:\/\/www.headphones-china.com\/fr\/wp-json\/wp\/v2\/media?parent=8515"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.headphones-china.com\/fr\/wp-json\/wp\/v2\/product_cat?post=8515"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.headphones-china.com\/fr\/wp-json\/wp\/v2\/product_tag?post=8515"},{"taxonomy":"supplier","embeddable":true,"href":"https:\/\/www.headphones-china.com\/fr\/wp-json\/wp\/v2\/suppliers?post=8515"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}