Feature: 1.Support Hand-free when answer calling (with MIC) 2.Compatible with all Bluetooth devices such as smart phones, tablet, iPOD ... 3.Bluetooth chip, clear sound and perfect quality, powerful bass and can enjoy 4.unfettered stereo music anytime, anywhere when you are out. 5.Stereo audio transmission protocol (A2DP V1.2) 6.Support phone self https://foxybeauty.co.za/products/cute-pet-wireless-mini-portable-bluetooth-speaker