• Suitable for all types of vehicles

• Digital tube display

• Support dual USB output: 3.1A

• Supports Apple phone and Apple tablet charging

• Supports stereo FM transmission technology

• Support U disk playback

• Support SD card music playback

• Support WMA, MP3, WAV, APE, FLAC music format files

• Automatic power-off memory function

• Bluetooth supports A2DP, AVRCP, HFP, HSP

• Support Bluetooth hands-free calling

• Support Bluetooth stereo music DSP technology

• Echo cancellation and noise suppression (CVC) technology during a call

• Battery voltage detection

Specification:

• Material: ABS + PC

• Bluetooth version: Version 5.0

• Bluetooth sound processing: with DSP technology and A2DP (Advance Audio Distribution Profile) function.

• Rated working voltage: 12V ~ 24V

• Extreme working voltage: 10-26V

• Power consumption: 1W

• Working temperature: 0-50 degrees

• Music format: MP3 / WMA / WAV / APE / FLAC

• Signal to noise ratio:> 60dB

• Dual USB output: 3.1A

• USB2-U disk: Support U disk capacity: 1G-32G

• Support SD card capacity: 1G-32G

• Charge identification: USB1 supports Quick Charge 3.0 protocol

• Battery voltage error: ± 0.5V

• Distortion: <0.1%

• Frequency response: 20Hz-20Khz

• Left and right channel separation: more than 60dB

• Bluetooth transmission distance: less than 10M

• Bluetooth microphone effective distance: 0.5-2M

• FM transmission frequency: 87.5MHz-108.0MHz