I am an Chinese seller,providing customers with high-quality and low-cost products. The types of products we sell include Home & Kitchen,Health & Beauty,Fashion Clothing,Electronics,Watches & Jewelry,and so on. We keep up with the most popular fashion trends. If you like our products, please follow us and become our followers and fans. Sincerely at your service .Thank you for shopping and have a nice day.Description:Using ergonomic in-ear design, the earphone is lightweight and comfortable to wear.With IPX6 waterproof performance, it is not afraid of rain and sweat when you listen to music in outdoor sports.It is made of high-quality ABS material, which is lightweight and durable.The length of the product is 8cm, the width is 7cm and the height is 3cm.It is suitable for Android mobile phones/for iPhone, desktop computers, laptops and other digital devices with Bluetooth-compatible. And it has stereo sound quality, binaural bass and highly clear noise reduction.Item Name: Bluetooth-compatible EarphonesMaterial: ABSBluetooth-compatible: 5.0Effective Distance: 10mCharging Box Battery: 300mAh (Included)Impedance: 32ΩSingle Playback Duration: 4 HoursStandby Time: 80 HoursCharging Time: 1 HourCharging Interface: Type-CWaterproof Grade: IPX6 WaterproofCompatible Platform: Suitable for Android Mobile Phones/for iPhone, Desktop Computers, Laptops and Other Digital Devices with Bluetooth-compatibleFeatures: Ergonomic, Noise Reduction, Comfortable to WearSize Details: 8cm x 7cm x 3cm/3.15" x 2.76" x 1.18" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:2 x Bluetooth-compatible Earphones1 x Charging Box1 x Charging Cable1 x User Manual