The Azden i-Coustics® EX-503i is designed to give you studio quality sound with your smartphone or tablet. Just plug it into the microphone jack for clean, crisp audio. The EX-503i is perfect for easy, hands free recording of lectures, speeches, dictation, interviews and more.The EX-503i is designed to work with any mobile device with a TRRS headset jack, which includes current iPhone® and iPad® models, Samsung Galaxy S® and Tab®, as well as most other Android™ devices. A full list of compatible devices can be found here. Compatible with most of the available audio and video recording apps for Android and iOS devices, the EX-503i will greatly improve the quality of your audio. - Equipped with a highly sensitive, omni-directional microphone element that sounds equally great from any direction.- Includes a high quality, metal lapel clip to neatly and securely fasten the microphone to clothing.- Compatible with most iOS and Android audio and video recording apps.- Foam windscreen protects against wind and plosive syllables.- Compatible with any device with a TRRS headset input jack.