Record audio for your DIYs, vlogs, interviews and more without being tethered to your phone, suitable for on-the-go content creators. Sturdy audio cable maintains quality over extended use, preventing wire fraying or audio degradation. Includes a 1-year warranty and U.S.-based support. Movo satisfaction guarantee with USA customer service support, the perfect addition to your recording kit. Extend the reach between your TRRS (4-part 3.5mm connector) mic and smartphone by 2 feet. Works with any microphone with a TRRS (4-ring) 3.5mm connector.