Features: -Ultra-Compact Wireless Audio Studio: Sabinetek AudioWow is actually a studio console in mini size.  -Built in DSP, equalizer, sound changer, reverb-to create perfect sound performance.2. Bluetooth Microphone: -This ultra-compact AudioWow of course have contained all the functions of Sabinetek SmartMike+ as a Bluetooth wireless microphone,and can easily realize stereo CD quality sound pick up and wirelessly from a long distance.  -Excellent remixing mixer: Powerful remixing and sound processing function, make this Lavalier mixing microphone as an essential for video/vlog recording, content creator, Facebook Live, online conference and music mixing.  -Realize Multi-functions in one AudioWow: Professional phone call or meeting recording, noise reduction when pick up sound,Bluetooth earphone, audio to text transcription (over 120 types of language), Karaoke, teaching, speech, recording for fun and so on.  -Audio Material Saving: Work with Sabinetek AudioWow App, users can record (loopback) current playing music internally and save them to our App.  Specifications: Microphone Sensitivity:(-36±3) dB;  Microphone SNR (signal to noise ratio):70dB;  Microphone Type:Omni-directional Microphone;  Rated Working Voltage:3.7V;  Working Current:20mA;  Battery Capacity:130mAh;  Battery Working Time:5-6 Hours;  Input Voltage:5V;  Input Current:200mAh;  Charging Duration:<2 Hours;  Charging Port:Type-C;  Indicator:RGB Indicator (3 Colors);  Certification:RoHS/FCC/BQB/MFi/NCC/CE;  Weight:15g;  Dimensions:45*27*12mm;     Packgae List: 1 * AudioWow;  1 * Headset;  1 * Data Charging Cable;  1 * Microphone Fleece;  1 * Manual