360°no dead angle pickup; the maximum pickup radius can reach 4 meters
Built-in 3 high-sensitivity MICs using beamforming microphone array technology
Equipped with intelligent two-color led lights; which can easily display the status of each function
Support external headphones or speaker devices with amplifiers
Plug and play; no drive, HIFI mode
Compatible with various embedded terminals and various video conferencing software
Sensitivity: -22dBfs
S/N Ratio: 60dB
Frequency range: 20Hz - 15kHz
Noise suppression: > 15dB
Sampling rate: 16kHz / 48kHz
Battery Charge socket: Mini USB
Battery: 2600 mA
Audio Output: 3.5mm socket for headset
Control: Button control or IR remote control
Power Charger: DC5V ± 0.2V, 1A