{"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\/ja\/product\/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":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
BT\u30ef\u30a4\u30e4\u30ec\u30b9<\/td>\nBluetooth v5.3<\/td>\n\u30ef\u30a4\u30e4\u30ec\u30b9\u9045\u5ef6\u6642\u9593<\/td>\n30ms\u672a\u6e80<\/td>\n<\/tr>\n
\u63a8\u5b9a\u30d0\u30c3\u30c6\u30ea\u30fc\u5bff\u547d<\/td>\n5\uff5e10\u6642\u9593<\/td>\n\u9632\u6c34\u898f\u683c<\/td>\nIPX-4<\/td>\n<\/tr>\n
\u30aa\u30fc\u30c7\u30a3\u30aa\u30c9\u30e9\u30a4\u30d0\u30fc\u30bf\u30a4\u30d7<\/td>\n\u30c0\u30a4\u30ca\u30df\u30c3\u30af<\/td>\n\u30b3\u30fc\u30c7\u30c3\u30af<\/td>\nAAC<\/td>\n<\/tr>\n
\u30c1\u30c3\u30d7\u30bb\u30c3\u30c8<\/td>\nJL7006F4<\/td>\n\u30b9\u30d4\u30fc\u30ab\u30fc\u30bf\u30a4\u30d7<\/td>\n\u305d\u306e\u4ed6<\/td>\n<\/tr>\n
\u64cd\u4f5c\u65b9\u6cd5<\/td>\n\u30dc\u30bf\u30f3\u64cd\u4f5c<\/td>\n\u30d8\u30c3\u30c9\u30db\u30f3\u306e\u5f62\u72b6<\/td>\n\u30aa\u30fc\u30d0\u30fc\u30a4\u30e4\u30fc<\/td>\n<\/tr>\n
\u30d0\u30c3\u30c6\u30ea\u30fc\u5bb9\u91cf(mah)<\/td>\n200-500mAh<\/td>\n\u5145\u96fb\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u7a2e\u985e<\/td>\nType-C<\/td>\n<\/tr>\n
\u30d0\u30c3\u30c6\u30ea\u30fc\u5145\u96fb\u6642\u9593<\/td>\n1\uff5e3\u6642\u9593<\/td>\n\u6750\u8cea<\/td>\n\u30d7\u30e9\u30b9\u30c1\u30c3\u30af<\/td>\n<\/tr>\n
\u30b2\u30fc\u30e0\u96f0\u56f2\u6c17\u30e9\u30a4\u30c8<\/td>\nRGB<\/td>\n\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u91d1\u578b<\/td>\n\u3044\u3044\u3048<\/td>\n<\/tr>\n
\u97f3\u8cea<\/td>\n\u30b9\u30c6\u30ec\u30aa<\/td>\n\u30b9\u30d4\u30fc\u30ab\u30fc\u30b5\u30a4\u30ba<\/td>\n40<\/td>\n<\/tr>\n
\u30bf\u30c3\u30c1\u30b9\u30af\u30ea\u30fc\u30f3<\/td>\n\u3044\u3044\u3048<\/td>\n\u30d0\u30c3\u30c6\u30ea\u30fc\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc<\/td>\nLED<\/td>\n<\/tr>\n
\u30ad\u30fc\u30ef\u30fc\u30c9<\/td>\nWireless Gaming Headphone<\/td>\nBluetooth \u30d0\u30fc\u30b8\u30e7\u30f3<\/td>\nV5.3<\/td>\n<\/tr>\n
\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9<\/td>\n32\u03a9\u00b115%<\/td>\n\u5468\u6ce2\u6570<\/td>\n20Hz-20KHz<\/td>\n<\/tr>\n
Rated power<\/td>\n5V\/350mA<\/td>\n\u5145\u96fb\u6642\u9593<\/td>\nAbout 2H<\/td>\n<\/tr>\n
\u30de\u30a4\u30af\u611f\u5ea6<\/td>\n-42\u00b13 dB<\/td>\n\u30d8\u30c3\u30c9\u30bb\u30c3\u30c8\u611f\u5ea6<\/td>\n108\u00b13 dB<\/td>\n<\/tr>\n
\u30d0\u30c3\u30c6\u30ea\u30fc\u5bb9\u91cf<\/td>\n500mAh<\/td>\n\u518d\u751f\u6642\u9593<\/td>\n10\u6642\u9593<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

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 private mold No Sound Quality Stereo Speaker Size 40 touch screen No battery indicator LED Keywords Wireless Gaming Headphone Bluetooth version V5.3 Impedance 32\u03a9\u00b115% Frequency 20Hz-20KHz Rated power 5V\/350mA Charging time About 2H Microphone sensitivity -42\u00b13 dB Headset sensitivity 108\u00b13 dB Battery capacity 500mAh Play time 10 hours<\/p>","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\/ja\/wp-json\/wp\/v2\/product\/8515","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.headphones-china.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.headphones-china.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.headphones-china.com\/ja\/wp-json\/wp\/v2\/comments?post=8515"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.headphones-china.com\/ja\/wp-json\/wp\/v2\/media\/8084"}],"wp:attachment":[{"href":"https:\/\/www.headphones-china.com\/ja\/wp-json\/wp\/v2\/media?parent=8515"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.headphones-china.com\/ja\/wp-json\/wp\/v2\/product_cat?post=8515"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.headphones-china.com\/ja\/wp-json\/wp\/v2\/product_tag?post=8515"},{"taxonomy":"supplier","embeddable":true,"href":"https:\/\/www.headphones-china.com\/ja\/wp-json\/wp\/v2\/suppliers?post=8515"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}