Review on 🎧 9 Hrs Playtime Neckband Bluetooth Headset with Mic - Black | Wireless Bluetooth 5.0 Earbuds, IPX4 Waterproof, Ideal for Sports & Music by Angie Christensen

It's good for the price, better than expected to be honest. I wear it to listen to music while running 2 miles to work. I live in Florida so I get very hot walking. They're definitely sweatproof, but they seem to melt in the heat. The plastic is deformed and falls off in flakes. It also makes my throat quite itchy. I will wrap it in sweatband to hopefully solve this problem. The noise cancellation could be better but for under $10 I am very happy with this product.