IDISKK Wireless Bluetooth Sports Earbuds for $15.49 (with promo code) on Amazon

Amazon has got these IDISKK Wireless Bluetooth Sports Earbuds priced at $30.99, but enter promo code 50UEXWCV and that price drops by 50% to $15.49 with free Prime shipping. 4.1 out of 5 stars over 25 customer reviews.