● Latency: <5ms
● Effective transmission distance:>30m
● Input dynamic range: >100dB
● SNR: >100dB
● Operating frequency band: 5.8GHz band
● Frequency response: 20 - 20KHz, ±1dB
● Battery: 500mAh
● Battery life: 5 hours
● Charging time: 1.5 hours
● Charging standard: TYPE-C interface, 5V/0.5A
● Operating environment temperature: -10 to 60℃
● Can support 7 devices to work simultaneously