Comica 3.5mm Universal Microphone | $33 | Amazon
Get quality sound when you’re recording on your phone or DLSR camera with a Comica 3.5mm universal microphone. Simply plug it into the AUX port and get cardioid audio. Clip the coupon on the store page to receive 10% off on your purchase—price reflected in at checkout. Newer phones without an AUX port will need a converter to lightning port or mini USB.