Ultra Compact Pure Decibel Black Bluetooth Speaker, Minimalist Design, by Dausen with Siri Support for iPhone, iPad and Bluetooth Enabled Phones Supports Siri function and call/hangup function. Automatically notifies of incoming calls while listening to music. Supports Conference calling with Apple, HTC, Samsung, mobile devices and computers with a Bluetooth connection. The built in mic is sensitive enough to pick up everyone's voice in the same room. Ideal for Facetime, Skype, or telephone. Bluetooth 3.0 technology.