Amazon with WENKEY SOUND has the WENKEY Bluetooth 5.1 True Wireless  IPX6 Water Resistant Earbuds w/ Noise Canceling Mic (Black) for $33 - 20% off coupon (check "Apply coupon" box) - $10 with coupon code NQ4LRE9K [Exp 9/18] = $16 with free shipping on $25+ or with Prime.