Bk 2000hl Wireless Microphone

Style – headset microphone, handheld microphone, lavalier microphone communication – wireless use – karaoke microphone, church, stage performance, singing, communication – function – noise cancelling other attributes; place of origin – guangdong, china brand name – bnk model – number – bk2000hl material – plastic polar pattern – cardioid product name – bnk microphone color – black material – plastic carrier frequency range 500-700mhz audio frequency response 50hz-15khz working range 50 meter channel 2 channels model – bk2000hl s/n radio >98db