Autel Maxiscan Max Wireless Microphone System

This dual microphone system suitable for professional singers on stage in small bars and pubs, mobile disco and karaoke, and home use, then this is the option for youà pop/ shock noise protection à pression à dynamic microphone voice coil à comes with wireless receiver for enhanced mobility à easy to use and affordable alternative that is ideal for meetings, events, speeches, etcà connects to most audio devices that have microphone inputs. (guitar amplifier, karaoke machines, etc. )à2 microphones, 1 receiver with 2 built in retractablee with a 6.35mm jack cable (jack cable length: approx. 86cm/ 33.86\" ) à à specification: à à frequency range: fm121.7-128.7mhz à frequency response: 100hz-10000hz (?3db)à audio distortion: less than 1%à dynamic range: 80dbà à transmitter microphone: à type of emission: fmà s/n ratio: better than 80dbà rf outpupower: 8mw (50mw maximum)à frequency deviation: 75khzà battery: 9 v battery (not included)à outer packaging size: 36 x 28 x 6cmà à receiver: à type of receiver: fmà s/n ratio: 50dbà reception mode: super heterodyne space diversityà audio output level: > 25mvà reception sensitivity: 600w (unbalanced)à à package included: à 1 xà k& k at-306à wireless receiver2 x wireless microphones1 x 6.35mm jack cable1 x manual.