DescriptionThis lapel microphone is made ofhigh-quality materials, which is durable and has a long service life. With a small and compact size, it is very convenientto carry and use. It has a wide range of applications, such as can be usedfor live broadcasts, interviews, recording etc.Features-Color: Black -Material: APS, Copper -Size: 150.00X3.50X2.00cm/58.95X1.38X0.79in -Sensitivity: -32dB1dB -Impedance: 2.2k -Working voltage: 2.0V -Frequency range: 100-16kHz-Signal to noise ratio: greater than 60dB -Length extension cord : 1.2m -Note: This microphone adopts CTIA standard (commonlyknown as the American standard), if your mobile phone is OMTP standard(commonly known as the National standard), it is recommended to use anadapter to ensure normal use. -Made of high-quality material, it is practical, safe and durable for a long time of use. -With a clip, compact and convenient, it makes it easier for you to clip it on the lapel. -Widely used, this clip-on microphone is applicable to a variety of occasions, such as interview, recording and live. -Sturdy clip is designed to fix the microphone on your collar, no need to worry about falling off. -The length of the microphone wire is long enough, which is so practical and convenient to use.