Gift Pro A9 Portable Wireless Bluetooth Speakers Lights Built-in Micphone Support/Amplifier FM Radio Support USB Micro SD TF Card for iPhone iPad All Blutooth Devices - Green Support: Bluetooth, TF card, USB, FM Radio, Line in, Built-in Micphone Support Auto Voice Prompt power on/off and Bluetooth is connected and disconnected Support Hand-free when answer calling (with MIC) It can support music formats: MP3, WMA,WAV, PE,FLAC High sensitivity FM radio with internal antenna.