Masione Bluetooth Headphone Earphone Wireless Stereo Headset Earpiece For iPhone Samsung LG Cell Phones Tablet Listen to wireless music from you mobile phone, tablets, PC and Apple devices Simple wireless connection to existing audio gear, Compatible with any stereo line input Touch a button, you can make a call hands-free and enjoy the music stored in the phone. Embedded echo canceling microphone, with only one button can easily switch between music and phone. Built-in sleep mode conserves the battery when the device is not in use