5G WiFi Conference Delegate Microphone

● Wide viewing angle, with high contrast 128 × 64
● 48K sampling rate, digital control, high quality of audio transmission
● D7322 is delegate microphone, location is unrestricted, support check-in function
● High directive microphone, with windproof cover, with LED indicator ring, speech for red, wait for green
● Use 2.42 inch OLED screen, display voting results, volume, microphone status, power state, WiFi status, etc.
● Built-in rechargeable lithium battery, battery capacity 10000mAh, continuously speaking for more than 8 hours
● 128-bit AES digital encryption technology, WAP / WAP2 security connection, MAC address filtering, hidden SSID, prevent eavesdropping and unauthorized access
● Using a low-delay technology, minimum delay is less than 20 ms; non-compressed audio transmission.