EarFun Air Wireless Earbuds Bluetooth Headphones 35H Mic Waterproof Deep Bass

Now, you can customize the sound based on your taste via the equalizer (10-band EQ) in the App. Download the EarFun Audio APP to obtain more functions! [2] EarFun Air is NOT ANC earbuds. IPX7 WATERPROOF PATENT—SweatShield: Not just ordinary IPX7 waterproof!

eBay