{"id":8481,"date":"2026-06-10T03:32:16","date_gmt":"2026-06-10T03:32:16","guid":{"rendered":"https:\/\/www.headphones-china.com\/product\/onikuma-b30-kids-wireless-headsets-blue-tooth-cut-design-childrens-noise-canceling-headphones-earphones-oem\/"},"modified":"2026-06-10T03:32:16","modified_gmt":"2026-06-10T03:32:16","slug":"onikuma-b30-kids-wireless-headsets-blue-tooth-cut-design-childrens-noise-canceling-headphones-earphones-oem","status":"publish","type":"product","link":"https:\/\/www.headphones-china.com\/hi\/product\/onikuma-b30-kids-wireless-headsets-blue-tooth-cut-design-childrens-noise-canceling-headphones-earphones-oem\/","title":{"rendered":"ONIKUMA B30 Kids Wireless Headsets Blue Tooth Cut Design Children&#8217;s Noise-Canceling Headphones Earphones OEM"},"content":{"rendered":"<table border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<tbody>\n<tr>\n<td>\u0909\u092a\u092f\u094b\u0917<\/td>\n<td>Computer, Travel, Portable Media Player, Gaming, For iPod, Professional<\/td>\n<td>BT \u0935\u093e\u092f\u0930\u0932\u0947\u0938<\/td>\n<td>\u092c\u094d\u0932\u0942\u091f\u0942\u0925 V5.0<\/td>\n<\/tr>\n<tr>\n<td>\u0935\u093e\u092f\u0930\u0932\u0947\u0938 \u0935\u093f\u0932\u0902\u092c \u0938\u092e\u092f<\/td>\n<td>30 \u090f\u092e\u090f\u0938<\/td>\n<td>\u0935\u093e\u091f\u0930\u092a\u094d\u0930\u0942\u092b \u092e\u093e\u0928\u0915<\/td>\n<td>\u0906\u0908\u092a\u0940\u090f\u0915\u094d\u0938-5<\/td>\n<\/tr>\n<tr>\n<td>\u0917\u0947\u092e \u0935\u093e\u0924\u093e\u0935\u0930\u0923 \u092a\u094d\u0930\u0915\u093e\u0936<\/td>\n<td>\u092c\u0939\u0941\u0930\u0902\u0917\u0940<\/td>\n<td>\u0927\u094d\u0935\u0928\u093f \u0938\u093f\u0926\u094d\u0927\u093e\u0902\u0924<\/td>\n<td>\u0921\u093e\u092f\u0928\u093e\u092e\u093f\u0915<\/td>\n<\/tr>\n<tr>\n<td>\u0928\u093f\u091c\u0940 \u092e\u094b\u0932\u094d\u0921<\/td>\n<td>\u0928\u093f\u091c\u0940 \u092e\u094b\u0932\u094d\u0921<\/td>\n<td>\u0935\u0949\u0932\u094d\u092f\u0942\u092e \u0928\u093f\u092f\u0902\u0924\u094d\u0930\u0923<\/td>\n<td>\u0939\u093e\u0901<\/td>\n<\/tr>\n<tr>\n<td>\u0928\u093f\u092f\u0902\u0924\u094d\u0930\u0923 \u092e\u094b\u0921<\/td>\n<td>\u0939\u093e\u0901<\/td>\n<td>\u092c\u0948\u091f\u0930\u0940 \u0907\u0902\u0921\u093f\u0915\u0947\u091f\u0930<\/td>\n<td>\u090f\u0932\u0908\u0921\u0940<\/td>\n<\/tr>\n<tr>\n<td>\u0915\u0949\u0930\u094d\u0921 \u0932\u0902\u092c\u093e\u0908<\/td>\n<td>2.2m(7.22ft)<\/td>\n<td>Driver diameter<\/td>\n<td>32mm<\/td>\n<\/tr>\n<tr>\n<td>\u091a\u093f\u092a\u0938\u0947\u091f<\/td>\n<td>AI8006B<\/td>\n<td>\u092a\u094d\u0930\u0924\u093f\u092c\u093e\u0927\u093e<\/td>\n<td>32\u03a9+15%<\/td>\n<\/tr>\n<tr>\n<td>Driver sensitivity<\/td>\n<td>119dBm\u00b13db<\/td>\n<td>\u0906\u0935\u0943\u0924\u094d\u0924\u093f \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0940\u092e\u093e<\/td>\n<td>20Hz ~ 20KHz<\/td>\n<\/tr>\n<tr>\n<td>\u0935\u093e\u092f\u0930\u0932\u0947\u0938 \u0926\u0942\u0930\u0940<\/td>\n<td>10m<\/td>\n<td>Microphone size<\/td>\n<td>4*1.3mm<\/td>\n<\/tr>\n<tr>\n<td>Microphone Sensitivity<\/td>\n<td>-42dB\u00b13db<\/td>\n<td>\u091a\u093e\u0930\u094d\u091c\u093f\u0902\u0917 \u0938\u092e\u092f<\/td>\n<td>2H<\/td>\n<\/tr>\n<tr>\n<td>\u092a\u094d\u0932\u0947 \u091f\u093e\u0907\u092e<\/td>\n<td>60H(50%volume)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>use Computer, Travel, Portable Media Player, Gaming, For iPod, Professional BT Wireless Bluetooth V5.0 wireless delay time 30 Ms waterproof standard IPX-5 game atmosphere light Multicolor vocalism principle Dynamic private mold Private Mold volume control Yes control mode YES battery indicator LED cord length 2.2m(7.22ft) Driver diameter 32mm Chipset AI8006B Impedance 32\u03a9+15% Driver sensitivity 119dBm\u00b13db 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