Material: ABS
Frequency Response: 20Hz-20KHz
Bluetooth-compatible Version: 5.0
Working Voltage: 12V-24V
Music Format: MP3/WMA FM
Transmitting Frequency: 2.402-2.480 GHz
Transmission Distance: 5m
USB Output: QC3.0, PD Type C
Features: Multi-purpose, Mini, High Fidelity