{"id":2494,"date":"2026-06-08T07:11:14","date_gmt":"2026-06-08T07:11:14","guid":{"rendered":"https:\/\/www.headphones-china.com\/product\/high-fidelity-sound-bluetooth-electronic-earmuffs-nnr-24db-noise-cancelling-communication-headset-with-battery\/"},"modified":"2026-06-08T07:11:14","modified_gmt":"2026-06-08T07:11:14","slug":"high-fidelity-sound-bluetooth-electronic-earmuffs-nnr-24db-noise-cancelling-communication-headset-with-battery","status":"publish","type":"product","link":"https:\/\/www.headphones-china.com\/ko\/product\/high-fidelity-sound-bluetooth-electronic-earmuffs-nnr-24db-noise-cancelling-communication-headset-with-battery\/","title":{"rendered":"High Fidelity Sound Bluetooth Electronic Earmuffs NNR 24dB Noise Cancelling Communication Headset With Battery"},"content":{"rendered":"<table border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<tbody>\n<tr>\n<td>\uc720\ud615<\/td>\n<td>\uadc0\ub9c8\uac1c<\/td>\n<td>\uc7ac\uc0ac\uc6a9 \uac00\ub2a5<\/td>\n<td>\uc7ac\uc0ac\uc6a9 \uac00\ub2a5<\/td>\n<\/tr>\n<tr>\n<td>\ubcf8\uc9c8\uc548\uc804<\/td>\n<td>\uc608<\/td>\n<td>\uc7ac\uc9c8<\/td>\n<td>ABS+POM+\uae08\uc18d<\/td>\n<\/tr>\n<tr>\n<td>\ud615\ud0dc<\/td>\n<td>\ud5e4\ub4dc\ubc34\ub4dc\ud615<\/td>\n<td>\uc811\uc774\uc2dd<\/td>\n<td>\uc608<\/td>\n<\/tr>\n<tr>\n<td>\uc0bd\uc785 \ubc29\uc2dd<\/td>\n<td>\ubc00\uc5b4 \ub123\uae30<\/td>\n<td>\uc804\uc6d0 \uacf5\uae09<\/td>\n<td>\uc5c6\uc74c<\/td>\n<\/tr>\n<tr>\n<td>\ubc30\ud130\ub9ac \ud3ec\ud568<\/td>\n<td>\uc608<\/td>\n<td>\uc804\uc555<\/td>\n<td>5V<\/td>\n<\/tr>\n<tr>\n<td>\ucf54\ub4dc<\/td>\n<td>\uc5c6\uc74c<\/td>\n<td>\uc81c\ud488\uba85<\/td>\n<td>Bluetooth \ud1b5\uc2e0 \uc804\uc790 \uc548\uc804 \uadc0\ub9c8\uac1c<\/td>\n<\/tr>\n<tr>\n<td>\uc0c9\uc0c1<\/td>\n<td>\ube14\ub799\/\ube14\ub8e8\/\uadf8\ub9b0\/\ub808\ub4dc<\/td>\n<td>SNR<\/td>\n<td>32dB<\/td>\n<\/tr>\n<tr>\n<td>\uc791\ub3d9 \uc628\ub3c4 \ubc94\uc704<\/td>\n<td>-20~60\u00b0C<\/td>\n<td>\uc624\ub514\uc624 \uc9c0\uc6d0<\/td>\n<td>Bluetooth\/\uc778\ud130\ucf64\/\ud53d\uc5c5 \ub9c8\uc774\ud06c \uc624\ub514\uc624 \uc785\ub825 \uc9c0\uc6d0<\/td>\n<\/tr>\n<tr>\n<td>NRR<\/td>\n<td>24dB<\/td>\n<td>\ubc30\ud130\ub9ac \uc218\uba85<\/td>\n<td>32\uc2dc\uac04<\/td>\n<\/tr>\n<tr>\n<td>\uc801\uc6a9<\/td>\n<td>\uc870\uc120\uc18c\uacf5\ud56d\uc0ac\uaca9\uc18c\uc74c\uc774 \uc2ec\ud55c \uc0b0\uc5c5\uac74\uc124 \ud658\uacbd<\/td>\n<td>\ud2b9\uc9d5<\/td>\n<td>\uc548\uc804\ubd80\ub4dc\ub7ec\uc6b4\ud3b8\uc548\ud55c\uc77c\ud68c\uc6a9\ubc29\uc218\ubc29\uc9c4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>Type Earmuff reusable Reusable Intrinsically Safe Yes Material ABS+POM+Metal Shape headband type Foldable Yes Insert Method Push-In Power Supply None Batteries Included Yes Voltage 5V Cord None Product Name Bluetooth communication electronic safety earmuff Color Black\/Blue\/Green\/Red SNR 32dB Working Temperature Range -20~60\u00b0C Audio support Support audio input Bluetooth\/intercom\/pickup microphone NRR 24dB Battery life 32 hours [&hellip;]<\/p>\n","protected":false},"featured_media":2226,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_cat":[29],"product_tag":[],"suppliers":[149],"class_list":["post-2494","product","type-product","status-publish","has-post-thumbnail","product_cat-head-mounted-bluetooth-earphones","supplier-guangzhou-opsmen-tech-co-ltd","first","instock","shipping-taxable","product-type-simple"],"acf":{"wc_qty":"50 pairs","wc_fob":"$23.99-41.99","wc_exw":"0"},"_links":{"self":[{"href":"https:\/\/www.headphones-china.com\/ko\/wp-json\/wp\/v2\/product\/2494","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.headphones-china.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.headphones-china.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.headphones-china.com\/ko\/wp-json\/wp\/v2\/comments?post=2494"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.headphones-china.com\/ko\/wp-json\/wp\/v2\/media\/2226"}],"wp:attachment":[{"href":"https:\/\/www.headphones-china.com\/ko\/wp-json\/wp\/v2\/media?parent=2494"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.headphones-china.com\/ko\/wp-json\/wp\/v2\/product_cat?post=2494"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.headphones-china.com\/ko\/wp-json\/wp\/v2\/product_tag?post=2494"},{"taxonomy":"supplier","embeddable":true,"href":"https:\/\/www.headphones-china.com\/ko\/wp-json\/wp\/v2\/suppliers?post=2494"}],"curies":[{"name":"\uc6cc\ub4dc\ud504\ub808\uc2a4","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}