I am an international seller,providing customers with high-quality and inexpensive products. Our shop sells the most popular 3C consumer electronics products,such as mobile phone accessories,computer accessories,game peripherals,smart wearables,and follow the most popular fashion trends. If you like our products,please follow us,become our follower and fan.We will provide you with the most popular products to satisfy your fashion shopping experience.Specifications:Large capacity charging box can charge for earphones for a long time.With 9D surround sound and 5.0 binaural chip, it provides you excellent music and call experience.It has intelligent noise reduction function, so there is no game delay.The earphones will automatically connect from the battery compartment and automatically disconnect when you put it back.It is so mini and potable that you can get into your bag easily. Item Name: Wireless EarphonesMaterial: ABSBluetooth Version: V5.0Input: 5V 1ANoise Reduction Version: CVC8.0Transmission Distance: 10MCharging Bin Capacity: 200mAhCharging Time: about 1.5 HoursBattery Life: about 5 HoursStandby Time: about 20 HoursFeatures: Large Capacity, Super Stable Connection, Automatic Matching, PortableSize: 10cm x 6cm x 2.8cm /3.94" x 2.36" x 1.10" (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 Wireless Earphones1 x Charging Box1 x User Manual1 x Charging Cable a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a