The Wireless Clip Audio Receiver transfers audio from Bluetooth devices to non-Bluetooth devices. Use it to stream music or audio from your Bluetooth equipped device to your non-Bluetooth device such as earbuds headphones car or home stereo with crisp crystal-clear sound. SCOSCHE HANDSFREE BLUETOOTH CAR KIT. Echo Cancellation and Noise Reduction Technology. Five Hours Working Time, 180 Hours Standby Time. Small (1""x2"") Size with Back Clip. Convenient Controls to Adjust Volume, Skip and More.