● Latency: <5ms
● Effective transmission distance: >30m
● Input dynamic range: > 92dB
● SNR: >92dB
● Operating frequency band: 2.4GHz band
● Frequency response: 20 - 20KHz, ±1dB
● Battery: 400mAh
● Battery life: 10 hours
● Charging time: 1.5 hours
● Charging standard: TYPE-C interface, 5V/0.5A
● Operating environment temperature: -10~60℃
● Supports up to 4 devices working simultaneously
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