Feature:
Supports TF/USB disk and AUX IN 3in 1
Power off last memory
DC12~24V wide voltage input
USB output，Max 5V/2A
Output short circuit protection，over current & over voltageprotection

Specification:
FM Frequency: 87.5~108MHz
Audio format: MP3 / WMA / WAV / SBC
SNR: 78dB
Distortion: <0.1%
Frequency Response: 20Hz-15KHz
Left and right channel separation: >60dB
Operating voltage range: DC 9~26V
Power consumption: <1W9(No charging)
Operating temperature: -10~70 Degree
Working humidity: 0~95%
Net Weight: Approx.33g
Dimension(L*W*H): Approx.12.7*3.8*1.5cm/5"*1.50"*0.59"