Features: ¡¾Drawing Your Sound Instantly from Little Drawer¡¿ The wireless microphone system includes 2 * transmitters, 1 * receiver and 1 * charging case. The charging case adopts drawer style, more ergonomic and personalized than the conventional cases on the market. Providing you with a perfect plug & play sound right out of the pocket. ¡¾Drawing Your Sound with Active Noise Cancelling¡¿ With built-in noise reduction chip, P2 highly reproduce the subtle changes of the sound source and filters out low-frequency noise faithful and clean, achieving the requirement of “deep bass, accurate alto and stable treble”. ¡¾Drawing Your Sound Encrypted From a Distance¡¿ Inheriting the exclusive Syncoder Encrypted Transmission Algorithm 3.0 and intelligent DSP chip, P2 gets further transmission and stabler sound. You could get clear and good sound within 492ft/150m(line-of-sight) and 164ft/50m(NLOS), with no restriction from camera or space. ¡¾Create Your Own Sound Effects¡¿ Integrates