HP H10M Fashionable Bluetooth Headphones With Open-Ear Design, Excellent Sound Quality, Supports Bluetooth 5.0. 4V Auto Pairing, Up To 30 Hours Battery Life, Lightweight And Portable, IPX4 Waterproof Rating, Built-In Microphone, Compatible With Android. Can Also Be Used As Gaming Headphones Or Speakers, Ideal Gift For Holidays Or Mother's Day, Suitable For Students And Office Workers.