How much does this cost to the nearest dollar?

comica Smartphone Microphone, Cardioid Directional Condenser Shotgun Video Microphone for Huawei P20 P30 Samsung A10 A20 Moto G7 (USB Type C Jack)
USB TYPE-C CONNECTOR phone shotgun microphone Designed specifically for USB TYPE-C interface smartphones.Compatible with Huawei,Samsung Galaxy S8, Note8, Tab S3, LG, HTC Google Pixel, Google Nexus 5X, OPPO,VIVO, & Other Smartphones & Tablets with USB Type-C Super-shield and Low Noise Microphone smartphone mic is made of 100% Aluminum alloy material, which brings you very good anti-interference effect and ensures the stable recording environment. Excellent Cardioid Pattern Our Smartphone Camera Microphone comes with a super-directional pattern, Please keep away from the microphone 2-

Price is $79.00
Price: $78.69