Ollivan 2.5m Omnidirectional Metal Microphone 3.5mm Jack Lavalier Tie Clip Microphone Mini Audio Mic for Speech lecture Computer
Product detalis:
--All-metal structure, small, delicate, special surface treatment process, smooth texture and durable.
--Compact, solid metal collar clip, easy to use not to hurt the clothing.
--The cable is equipped with tensile, bending.
--Microphone core using the latest technology, greatly enhanced reception range.
--Noise control is good, offer you the feel of quiet.
Specifications:
Directivity: Omni-directional
Frequency Range: 20-20KHz
Impedance: 480KΩ
Sensitivity: -47dB±3dB
Plug type : stereo 3.5mm
Color: Black
Cable length: 2.5M
Mic diameter: 6.0*5.0 mm
Receive Range:
Powerful receive <30cm
Clear receive <1meter
Normally receive <3meter
Packaged included:
1* microphone
1* cotton
1* metal clip