Video Conferencing Device


Elevate your teaching experience with the AS202, a neck-worn wireless microphone designed for educators. Crafted for all-day comfort with soft rubber, it features advanced IR pairing technology for seamless connection to MYSHER FA and FB series IFPDs within a 2-meter range. For compatibility with third-party Interactive Flat Panels, an additional USB antenna receiver is required. The AS202 ensures uninterrupted classroom communication with a built-in 750mAh rechargeable battery providing 7.5 hours of continuous operation. Equipped with a built-in DSP chip, the AS202 minimizes environmental noise, delivering clear teacher communication through the IFPD’s speaker. Teachers can freely navigate the classroom with a wireless range of up to 10 meters.





Product description Specifications

Type  Neck-Worn Wireless Microphone
  Transmission frequency     UHF (Ultra High Frequency)
Microphone sensitivity 29±3dB
Signal to Noise Ratio 96dB
Transmission Infrared (IR)
Frequency response 30 to 20 kHz
Max. wireless distance Up to 10 Maters
DSP technology pi/4 DQPSK
Interface USB Type-c x 1
Buttons Power key,  Volume Up/Down control
Battery 750mAh
Charging voltage 5V/1A by USB Type-C
Charging time 1 Hour
Working time 7.5 Hours
LED Indicator Status

Disconnected: Green-light flashing

Connected: Green-light emitting

Low power: Red-light flashing

Charging: Red-light emitting

Fully charged: Blue-light emitting

Volume Up/Down: Blue-light flashing per click

Reset: Green light flashing

Dimension 200 X 180 X 35mm
Net Weight 110g