FM Transmitter, Cootway Bluetooth FM Transmitter Wireless Radio Audio Adapter Car Kit with Handsfree Phone Call, Dual USB Car Charger, TF Card, U-Disk, Bluetooth Music Transmision to Car Stereo System

Descripción

Dual USB Charging: The 1A Port: it Can charge small screen cellphone, camera and read USB data. Please use pure charge line when use this one charging. The 3.1A Port: Can charge for ipad, big screen cellphone etc. Clear LED Display Car Charger: The LED display shows frequency and the current voltage of your car battery. Music Playing: With this Car FM TRANSMITTER ,you can play music via bluetooth, TF card and USB with a capacity of up to 32GB.Support folder switch. Hands-free Call: After connecting your phone to this FM transmitter,you can answer/reject/hang up the call even recall the last call in/out.Built-in noise cancellation circuit, making call more clear. Car battery voltage warning: When you insert the fm transmitter into the cigarette, the LED display the current voltage for a few senconds .It will warn you when the car battery voltage is abnormal. Keep car in safety. Features: 1.Input Voltage: 12-24V2.Output Voltage/Current For Charging Function : Max 5V DC/3.1A (1A Port + 3.1A Port) 3.3.1A Port For Car Charger Using4.Support USB Reading (1A USB Port) /TF Card5.Display Shows Frequency Car Battery Voltage6.Support Folder Switch Function，WMA/MP3 Format，A2DP Music Playing7.Operation and Condition Voice PromptNotice: 1. Before using, please make sure the car charger keeps the same frequency to the car radio channels. (87.5-108.0Mhz) 2.Priority play sequence is Bluetooth >TF card>USB3.The USB disk can only be inserted into the 1A port! 4. For 12V/24V car, voltage display of car battery under 11.5V/23.1V or higher then 14.9V/27.3V means a car battery issue. 5. For better sound quality, we recommend keeping the car volume below 50%What's in the box? 1x Bluetooth FM transmitter Car Charger1x User Manual