Bluetooth Speakerphone for Car, Bluetooth V4.0, for Hands-Free Calling Enjoy Music, Multipoint Wireless Visor, JVR PN24ker for iPhone Samsung Smartphones & Bluetooth-Enabled Devices CRYSTAL CLEAR SOUND: Regular & small bass 2 speakers, sensitive microphone adopts DSP solution for Echo cancellation and noise suppression ADVANCED MULTIUSE: Bluetooth 4.0 + EDR version, multipoint for connection with two phones simultaneously and seamlessly, pair quickly and easily AUDIO STREAMING: A2DP supports stream music and other audio from apps on the phone to it, such as GPS navigation, music player, video player app CALL FEATURES: Answer, end, redial or reject calls, mute. Voice confirmation for actions such as powering on or off, pairing, volume SLIM STYLISH DESIGN: Small compact solution for hands free calling, clips to your visor via wire clip, more clear, louder and closer to your ears