Porodo Soundtec Super Slim Wireless Stereo Earbuds are compatible with Bluetooth version 5.1 which means they can be easily paired to your smartphones. Not only to the smartphones, but you can connect this earbud to any devices like tablets, iPods, and any devices which can support Bluetooth connectivity. It is also can be paired with Siri on your iPhone. You can control it through the Siri just by your Voice if you want to active the Siri just tap three times no matter on right or left earbud