Efanr Portable Wireless Bluetooth 4.0 Visor Handsfree Talk Music Play Vehicle In-Car Speakerphone Car kit -2 speakers + added MUTE function key , Bluetooth Music Receiver/ Adapter for Apple iPhone 6 Plus/6/5/5S/5C/4/4S, Samsung Galaxy S6/S5/S4/S3/S5 Mini/S4 Mini, Galaxy Note 4/3/2/Edge, LG tribute, G3/G2, optimus l70/l90/G Pro, Nokia Lumia 1020/635/520/930/1520, Lenovo S8 S898T/A850, Sony Xperia Z3/Z2/Z1/Z1 Compact, Huawei G610/Ascend Mate 7/2/P7/P6/Honor 6, Google Nexus 7/6/5, BlackBerry Z10 Smart Phones and All Bluetooth-enabled Cellphone Dual standby visor music Bluetooth Hear your calls clearly with its dual microphone technology; Just clip and go-on installation, no programs, no wire Play your music and calls through the Speakerphone of the Receiver Simple wireless connection to existing audio gear, compatible with any stereo line input With the microphone mute function; With HD Voice; With the HD Microphone Strengthening noise cancellation technology