Skin touch-controlled piezoelectric microphone
Skin touch-controlled piezoelectric microphone: for mobile phone, and transceiver.
1. Pick up the voice by vox concussion , eliminate 90% the noise disturbance.
2.Plastic neck loop is earsily to wear.
3.Soft earphone is comfortable to wear long time.
Patent registered in following countries:usa , germany, japan, china, taiwan.
Supplier: Lcd monitors, lcd monitor panels, laptops, t shirts, shirts, polo shirts