Smart Bluetooth 4.2 chip Compatible with Android and IOS systems Bluetooth 4.2 transmission is stable, making car music and mobile communication clear

Dual USB port charging, Dual device charging, Automatic matching of required current, USB1 support U-Disk play and 5V/1A output for phone charging, USB2 support QC3.0 fast charging

MUSIC STREAMING ALL THE WAY Bluetooth Version 4.2 and EDR technology ensures fast and stable audio transmission.

Power-off memory playback Automatically memorize tracks, frequencies, and after power failure Play from the beginning of the track5. Intelligent detection voltage, the battery voltage is below 12V when the car is not started, Please check the battery as soon as possible

Material: ABS Type: Wireless Car Handsfree Applicable mobile phone model: Bluetooth mobile phone universalInstallation type: cigarette lighter in-line Output mode: FMInput voltage: 12 (V) Bluetooth Version: V42+BR+EDR+BLE Wireless Range:5m Compatible Audio Format: MP3.WMA.WAV Bluetooth protocol: A2DP FM Frequency:87,5 MHz-108,0 MHz USB 1: Support U disk 5V/1A charger USB 2: Support QC3.0Quick Charge Estimated delivery timeLsAbout 10 business days.We will use standard shipment for the orders. Normally it may need about 10 days, but sometimes please note: Delivery times are as provided by our carriers and are estimates only. Delays may occur during peak periods, and due to factors outside the carriers control.