Description:IPX4 Waterproof: This wireless earphone is designed to be IPX4 waterproof, which can prevent the water splash and also can be used when you are running.Touch control: The bluetooth-compatible smart earphones adapt the touching control design, if you want to adjust the music volume you just need to touch the earphone by fingerprint.Stereo sound: This touch control headset has stereo surround function, so that it can improve the listening quality when playing music or answering voice calls.Wireless: The stereo sound earbuds can be connected with bluetooth-compatible, which is suitable for most kinds of cellphones and other smart equipment.Portable: This bluetooth-compatible smart earphones is small in size and lightweight which is convenient to put it in your bag or pocket.Specification:Waterproof level: IPX4.Compatible system: Replacement for IOS, replacement for Android, Replacement for WINDOWS.Bluetooth-compatible: 5.0+EDR.Battery type: Built-in lithium polymer battery.Headset battery capacity: 35mAh.Charging box battery capacity: 230mAh.Charging method: USB socket charging in charging box.Headset charging time: 30 minutes.Charging time of the charging box: 2 hours.Battery life: 3 hours.The charging box can be charged about 4 times.Control method: Touch.Language: English.Material: ABS.Product Color: Black, white, pink.Size: Headset: Approx. 32.8x17.6x18mm/1.29x0.69x0.7inch; charging box: Approx. 49.6x55.5x26.5mm/1.95x2.18x1.04inch.Note:There might be a few color distortions due to different computer resolutions.There might be a slight error due to different hand measurements.Package Includes:1 Piece Earphone(with 1 Piece User Manual, 1 Piece Charging Cable).