Spec:
Item Type: Wireless Microphone Headset
Material: ABS
Battery Type: Lithium Battery
Receiver Battery Capacity: 400mAh (Included)
Single Microphone Battery Capacity: 400mAh (Included)
Transmit Frequency: 2400Hz
Sound Response: 20-20KHz
Sound Signal: Digital Sampling, Mixed Output
Power Consumption: ≤35mA
Charging Time: About 1.5 Hours
Use Time: About 12 Hours
Applicable Equipment: Amplifier, Trolley Speaker, Power Amplifier, Teaching All in One Machine
Package List:
2 x Microphone
1 x Receiver
2 x Head Mount
1 x Instruction Manual