Features:<br />BAOFENG Speaker Mic for Baofeng・ Kenwood・ Linton・ Puxing・ Wouxun Radio<br />Offer excellent timbre for two-way radio user<br />Belt clip design<br />Easy to carry・ convenient to use<br /><br />Specification: <br />Speaker Size: 36mm <br />Microphone Size: 9.7*6.7mm <br />Sound Pressure Level: 94dB   3dB <br />Frequency Response: 20-16000 Hz <br />Impedance: 8   15% <br />Sensitivity: -38dB   2dB <br />Audio Output: 1W <br />Impedance: 2.2K <br /><br /><br />Works with following handheld radios:<br />BAOFENG handheld Radio:<br />UV-5R・ UV-5RA・ UV-5RB・ UV-5RC・ UV-5RD・ UV-5RE・ UV-5RE plus・ BF-888S・ BF-777S・ BF-666S・ UV-8 UV-82<br />Kenwood handheld Radio:<br />TK-240・ TK-250・ TK-255・ TK-260・ TK-260G・ TK-270・ TK-270G・ TK-272G・ TK-278・ TK-278G・ TK-340・ TK-349・ TK-350・ TK-353・ TK-360・ TK-360G・ TK-370・ TK-370G・ TK-373G・ TK-378・ TK-378G・ TK-430・ TK-431・ TK-715・ TK-2100・ TK-2102・ TK-2107・ TK-2118・ TK-2160・ TK-3100・ TK-3101・ TK-3102・ TK-3107・ TK-3118・ TK-3160<br />Linton handheld Radio:<br />LT-2288・ LT-3288・ LT-6288・ LT-5288・ LT-3188・ LT-2188・ LT-3260・ LT-2268・ LT-3268 ・LT-6188.<br />PUXING handheld Radio:<br />PX-328・ PX-333・ PX-666・ PX-777・ PX-777 Plus・ PX-328・ PX-888・ PX-999<br />WEIERWEI handheld Radio:VEV-3288S・ V-1000<br />Wouxun handheld Radio:<br />KG-659・ KG-669・ KG-669 PLUS・ KG-679・ KG-679 Plus・ KG-816・ KG-819・ KG-689・ KG-689 Plus・ KG-699・ KG-UVD1P・ KG-UV6D<br />FDC handheld Radio:<br />FD-268A・ FD-268B・ FD-278・ FD-289・ FD-6288<b