Product Description Material: PC Color: white sky, quiet black Quantity: 1 piece Package content: 1*headphone 1.LED Power Display: Dual digital LED power display outside of the case is to show the power level for charging case and earbuds. When you put earbuds into the case, then earbuds will start to be charged. 2.Waterproof: These wireless headphones are waterproof, the nano-coating on earbuds surface can prevent water and sweat from penetrating, which can use as sport wireless headsets. You can listen to the music while running, working, reading, sleeping, meeting, etc. 3.One-Step Pairing and Easy Touch Control: After first connection, these wireless earphones will connect with your device once you open the charging case, which is faster and more convenient. During using, you can touch either earbud to control the phone, such as the music switch, volume adjustment, phone calls, voice assistant, etc. No need to adjust through your mobile phones. 4.Ergonomic Design and Lightweight:The ergonomic design fits your ears better, while delivering your entire music world and your call experience. 5.Superior Clear Call and Immersive Stereo Sound: These music earphones it can support the mono mode and twin stereo mode, you can share the earbuds with your friends and families. Each earbud has a build-in microphone for phone calls. The noise reduction can make others hear your voice very clearly while phone calls.