Napoer Car Wireless Bluetooth FM Transmitter Handsfree Calling Steroe MP3 Speaker with Mount Holder Clip for iPhone 6S Samsung Galaxy Note HTC Black Special multifunction mount can adjust any angle, suitable to all kinds of cars. Hands free talking and playing stereo music by Bluetooth. Plugging and playing micro SD card(1-32GB). DSP technology, full duplex, CVC noise and echo suppression. Supports answering or switching a call by IR remote control.