Bluetooth 5.0 FM Transmitter for Car, 3.0 Wireless Bluetooth FM Radio Adapter Music Player FM Transmitter/Car Kit with Hands-Free Calling A3

Built with a high-performance microphone, with Echo Cancellation and Noise Reduction (CVC) technology offers you a crystal clear calling and safer driving. Two music play mode(pair with the phone via specific Bluetooth or Insert USB Disk into the 'Right' USB Port) let you be absorbed in music playing when driving. Built in dual USB ports car charger(one 3.0 speedy charge port), and smart charging IC, automatically detects your devices and charges all cellphone or iPad at optimal speed. Charge two devices simultaneously and fully charged in a short time