*Screen size: 7 inches
*Resolution: 1024 * 600
*Bluetooth 5.0: Support Bluetooth music and hands-free calls
*AUX Output: Support AUX port transmission
*FM Transmitter: Transmit sound from this product to your original audio system via FM transmitter.
*Three Audio Modes: Local Speaker, AUX, FM
*Voice Controls: Support Apple Siri and Android voice control
*Interface: USB/TF card/AVIN/AUDIO
*USB Charger Port: 5V 2.1A
*power: 14 v take electric cigarette lighter
*power supply: 12-14V
*Working current: MAX2A
*Frequency emission: 87.5-108 MHz
*built-in 3 w speakers
*Working temperature: - 20 ° - + 70 °