{"id":6493,"date":"2026-06-09T08:42:09","date_gmt":"2026-06-09T08:42:09","guid":{"rendered":"https:\/\/www.headphones-china.com\/product\/rk-c387-new-sports-bluetooth-neckband-earphones-with-longer-battery-life-and-power-supply\/"},"modified":"2026-06-09T08:42:09","modified_gmt":"2026-06-09T08:42:09","slug":"rk-c387-new-sports-bluetooth-neckband-earphones-with-longer-battery-life-and-power-supply","status":"publish","type":"product","link":"https:\/\/www.headphones-china.com\/de\/produkt\/rk-c387-new-sports-bluetooth-neckband-earphones-with-longer-battery-life-and-power-supply\/","title":{"rendered":"RK C387 New Sports Bluetooth Neckband Earphones with Longer Battery Life and Power Supply"},"content":{"rendered":"<table border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<tbody>\n<tr>\n<td>Wasserdichte Standard<\/td>\n<td>IPX-5<\/td>\n<td>Gesch\u00e4tzte Akkulaufzeit<\/td>\n<td>mehr als 20 Stunden<\/td>\n<\/tr>\n<tr>\n<td>Drahtlose Verz\u00f6gerungszeit<\/td>\n<td>weniger als 30 ms<\/td>\n<td>BT kabellos<\/td>\n<td>Bluetooth v5.4<\/td>\n<\/tr>\n<tr>\n<td>Kopfh\u00f6rer-Formfaktor<\/td>\n<td>In-Ear<\/td>\n<td>Material<\/td>\n<td>ABS<\/td>\n<\/tr>\n<tr>\n<td>Steuerungsmethode<\/td>\n<td>Tastensteuerung<\/td>\n<td>Ger\u00e4uschunterdr\u00fcckung<\/td>\n<td>Aktive Ger\u00e4uschunterdr\u00fcckung (ANC)<\/td>\n<\/tr>\n<tr>\n<td>Chipsatz<\/td>\n<td>JL<\/td>\n<td>Akkukapazit\u00e4t(mah)<\/td>\n<td>500-1000mAh<\/td>\n<\/tr>\n<tr>\n<td>Typ der Ladeanschluss-Schnittstelle<\/td>\n<td>Typ-C<\/td>\n<td>Ladezeit<\/td>\n<td>&lt;1H<\/td>\n<\/tr>\n<tr>\n<td>Lautst\u00e4rkeregelung<\/td>\n<td>Ja<\/td>\n<td>Akkuanzeige<\/td>\n<td>LED<\/td>\n<\/tr>\n<tr>\n<td>Verbindung<\/td>\n<td>Kabellos<\/td>\n<td>eigenes Formwerkzeug<\/td>\n<td>Ja<\/td>\n<\/tr>\n<tr>\n<td>Batteriekapazit\u00e4t<\/td>\n<td>500-1000mAh<\/td>\n<td>Akkuladezeit<\/td>\n<td>1-3 Stunden<\/td>\n<\/tr>\n<tr>\n<td>Touchscreen<\/td>\n<td>Nein<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>Waterproof Standard IPX-5 Estimated Battery Life more than 20 hours wireless delay time less than 30ms BT Wireless Bluetooth v5.4 Headphone Form Factor In ear material ABS Control Method Button Control Noise Cancelling Active Noise Cancellation (ANC) chipset JL battery capacity(mah) 500-1000mah Charging Interface Type Type-C Charging Time &lt;1H Volume Control Yes battery indicator LED [&hellip;]<\/p>\n","protected":false},"featured_media":6090,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_cat":[31],"product_tag":[],"suppliers":[734],"class_list":["post-6493","product","type-product","status-publish","has-post-thumbnail","product_cat-neck-mounted-bluetooth-earphones","supplier-shenzhen-aquina-electronic-manufacturing-co-ltd","first","instock","shipping-taxable","product-type-simple"],"acf":{"wc_qty":"1 piece","wc_fob":"$7.20","wc_exw":"0"},"_links":{"self":[{"href":"https:\/\/www.headphones-china.com\/de\/wp-json\/wp\/v2\/product\/6493","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.headphones-china.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.headphones-china.com\/de\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.headphones-china.com\/de\/wp-json\/wp\/v2\/comments?post=6493"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.headphones-china.com\/de\/wp-json\/wp\/v2\/media\/6090"}],"wp:attachment":[{"href":"https:\/\/www.headphones-china.com\/de\/wp-json\/wp\/v2\/media?parent=6493"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.headphones-china.com\/de\/wp-json\/wp\/v2\/product_cat?post=6493"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.headphones-china.com\/de\/wp-json\/wp\/v2\/product_tag?post=6493"},{"taxonomy":"supplier","embeddable":true,"href":"https:\/\/www.headphones-china.com\/de\/wp-json\/wp\/v2\/suppliers?post=6493"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}