Wireless Bluetooth 3.5mm AUX Audio Stereo

Product information enjoy hands-free music and calls when you use this premiertek audio adapter with microphone for your car. it uses bluetooth 3.0 technology and operates at a frequency of 2.40 to 2.48 gigahertz. it is designed to receive signals from home or car stereos and speakers, computers, and headphones. it has a standard 3.5-millimeter headphone jack and transmits data from up to 10 meters away. it is compatible with windows 2000 and later and all mac ios for enhanced functionality.