Working voltage: 12-24V
Dual USB output: 5V 3.4A/1A
Play format: MP3 WAV
SNR: >60DB
Distortion: <0.1%
Wireless version: 5.0
Wireless sound processing: A2DP
Wireless transmission distance: 5 meters
Wireless microphone effective distance: 0.5-2 meters
FM frequency: 87.5-108.0MHZ
