1. 1.4 inch humanized large screen display, display content is more abundant.2. Lossless audio decoding stand by WMA, APE, FLAC, WAV and other music formats.3. QC3.0 fast charge, dual USB interface is used at the same time, does not affect the charging speed.4. Large screen HD display, battery voltage monitoring, safer driving.5. Hands-free calling, one-click operation. Double-click the phone button to replay the call.6. Artificial intelligence is upgraded again, compatible with most map music software.7. Upgrade power-off memory function, connect automatically on the train.8. 135 degree up and down, saving space and easy to use.9. Parameter:Support Extension: U disk / TF card 32G(max)Transmission frequency: 87.5MHZ~ 108.0MHZPower supply: DC5VOutput current: 12V/1 5A, 9V/2A, 5V/3A Playback method: FM playbackProduct Size: 48x68x100mm Display screen: LCD screenProduct material: ABSEffective distance: less than or equal to 10m Applicable car type: any model, 12V-24V car can be used
